74351640 (number)

74351640 is an even 8-digits composite number following 74351639 and preceding 74351641. In scientific notation, it is written as 7.4351640 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 256 positive divisors. There are 16473600 positive integers (up to 74351640) that are relatively prime to 74351640.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred fifty-one thousand six hundred forty

Notation

Scientific notation 7.4351640 × 10^7
Engineering notation 7.4351640 × 10^6

Prime Factorization of 74351640

Prime Factorization 2 × 2 × 2 × 5 × 3 × 11 × 23 × 31 × 79

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 18587910
Product of the distinct prime numbers

The prime factorization of 74351640 is 2 × 2 × 2 × 5 × 3 × 11 × 23 × 31 × 79. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 8, 73, 65, 14, 227, 6033, 9584, 33296, 2267, 821567, 786911, 7925033, 1619049, 43030313, 36978154, 28212614, 220707621, 602778499, 1633284367

Basic calculations (n = 74351640)

Multiplication

n×y
n×2 148703280
n×3 223054920
n×4 297406560
n×5 371758200

Division

n÷y
n÷2 37175820
n÷3 24783880
n÷3 18587910
n÷5 14870328

Exponentiation

ny
n2 5528166370689600
n3 4.1102823585362E+23
n4 3.0560623422023E+31
n5 2.2722324708499E+39

Nth Root

y√n
2√n 8622.7397038296
3√n 420.49759617976
4√n 92.858708282151
5√n 37.519592293173

Divisors of 74351640

1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 31, 33, 40, 44, 46, 55, 60, 62, 66, 69, 79, 88, 92, 93, 110, 115, 120, 124, 132, 138, 155, 158, 165, 184, 186, 220, 230, 237, 248, 253, 264, 276, 310, 316, 330, 341, 345, 372, 395, 440, 460, 465, 474, 506, 552, 620, 632, 660, 682, 690, 713, 744, 759, 790, 869, 920, 930, 948, 1012, 1023, 1185, 1240, 1265, 1320, 1364, 1380, 1426, 1518, 1580, 1705, 1738, 1817, 1860, 1896, 2024, 2046, 2139, 2370, 2449, 2530, 2607, 2728, 2760, 2852, 3036, 3160, 3410, 3476, 3565, 3634, 3720, 3795, 4092, 4278, 4345, 4740, 4898, 5060, 5115, 5214, 5451, 5704, 6072, 6820, 6952, 7130, 7268, 7347, 7590, 7843, 8184, 8556, 8690, 9085, 9480, 9796, 10120, 10230, 10428, 10695, 10902, 12245, 13035, 13640, 14260, 14536, 14694, 15180, 15686, 17112, 17380, 18170, 19592, 19987, 20460, 20856, 21390, 21804, 23529, 24490, 26070, 26939, 27255, 28520, 29388, 30360, 31372, 34760, 36340, 36735, 39215, 39974, 40920, 42780, 43608, 47058, 48980, 52140, 53878, 54510, 56327, 58776, 59961, 62744, 72680, 73470, 78430, 79948, 80817, 85560, 94116, 97960, 99935, 104280, 107756, 109020, 112654, 117645, 119922, 134695, 146940, 156860, 159896, 161634, 168981, 188232, 199870, 215512, 218040, 225308, 235290, 239844, 269390, 281635, 293880, 299805, 313720, 323268, 337962, 399740, 404085, 450616, 470580, 479688, 538780, 563270, 599610, 619597, 646536, 675924, 799480, 808170, 844905, 941160, 1077560, 1126540, 1199220, 1239194, 1351848, 1616340, 1689810, 1858791, 2253080, 2398440, 2478388, 3097985, 3232680, 3379620, 3717582, 4956776, 6195970, 6759240, 7435164, 9293955, 12391940, 14870328, 18587910, 24783880, 37175820, 74351640

256 divisors

τ Total Divisors 256
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74351639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00390625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 256
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74351640 can be divided by 256 positive divisors. The sum of these divisors (counting 74351640) is 1, the average is 0.00390625.

Base conversion 74351640

Base System Value
2 Binary 100011011101000010000011000
3 Ternary 12011220110021110
4 Quaternary 10123220100120
5 Quinary 123013223030
6 Senary 11213340320
8 Octal 433502030
10 Decimal 74351640
12 Duodecimal 20a976a0
16 Hexadecimal 46e8418
20 Vigesimal 134dj20
36 Base36 189m3c

Cryptographic Hash Functions

md5 2f4c63ff19df4ecb3c988f8fcf287563
sha1 039b4a91e17a4a9e5e4e7a652f2ad235a6fde6c1
sha256 66420f4dd81c352e198919086ec24e96f2080c9fa32f77c775670c522cc82fb3
sha512 192c15128ca709d00761bc8e06d3aebe8b5e005676fd8304b395aeaa293c67ab4146aaf349dbdcb0ba589d1a5de2a66930eae62c29696d0b9b13fa2dcf9a2e4e
ripemd-160 b5bbf15e20aa26396ec86445ab9b17e85bdbd5da

74351640 as geometric shapes

Circle

Radius = n
Diameter 148703280
Circumference 467165132.01271
Area 1.7367246857981E+16

Sphere

Radius = n
Volume 1.7217110482343E+24
Surface area 6.9468987431922E+16
Circumference 467165132.01271

Square

Length = n
Perimeter 297406560
Area 5528166370689600
Diagonal 105149097.67268

Cube

Length = n
Surface area 33168998224137600
Volume 4.1102823585362E+23
Space diagonal 128780818.10607

Equilateral Triangle

Length = n
Perimeter 223054920
Area 2.393766256682E+15
Altitude 64390409.053035

Triangular Pyramid

Length = n
Surface area 2.393766256682E+15
Volume 4.844014213854E+22
Height 35049699.224227