74451272 (number)

74451272 is an even 8-digits composite number following 74451271 and preceding 74451273. In scientific notation, it is written as 7.4451272 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 29975616 positive integers (up to 74451272) that are relatively prime to 74451272.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-one thousand two hundred seventy-two

Notation

Scientific notation 7.4451272 × 10^7
Engineering notation 7.4451272 × 10^6

Prime Factorization of 74451272

Prime Factorization 2 × 2 × 2 × 19 × 7 × 167 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18612818
Product of the distinct prime numbers

The prime factorization of 74451272 is 2 × 2 × 2 × 19 × 7 × 167 × 419. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 52, 77, 157, 174, 7808, 6973, 94504, 57682, 955001, 12946, 6880636, 296318, 77441516, 61950225, 265113813, 515609725, 691232087, 2353717008

Basic calculations (n = 74451272)

Multiplication

n×y
n×2 148902544
n×3 223353816
n×4 297805088
n×5 372256360

Division

n÷y
n÷2 37225636
n÷3 24817090.666667
n÷3 18612818
n÷5 14890254.4

Exponentiation

ny
n2 5542991902417984
n3 4.1268279782072E+23
n4 3.0724759230271E+31
n5 2.2874974065874E+39

Nth Root

y√n
2√n 8628.5150518499
3√n 420.68533611915
4√n 92.889800580311
5√n 37.529642239518

Divisors of 74451272

1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 167, 266, 334, 419, 532, 668, 838, 1064, 1169, 1336, 1676, 2338, 2933, 3173, 3352, 4676, 5866, 6346, 7961, 9352, 11732, 12692, 15922, 22211, 23464, 25384, 31844, 44422, 55727, 63688, 69973, 88844, 111454, 139946, 177688, 222908, 279892, 445816, 489811, 559784, 979622, 1329487, 1959244, 2658974, 3918488, 5317948, 9306409, 10635896, 18612818, 37225636, 74451272

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74451271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74451272 can be divided by 64 positive divisors. The sum of these divisors (counting 74451272) is 1, the average is 0.015625.

Base conversion 74451272

Base System Value
2 Binary 100011100000000100101001000
3 Ternary 12012002111221112
4 Quaternary 10130000211020
5 Quinary 123024420042
6 Senary 11215425452
8 Octal 434004510
10 Decimal 74451272
12 Duodecimal 20b25288
16 Hexadecimal 4700948
20 Vigesimal 135683c
36 Base36 18bqyw

Cryptographic Hash Functions

md5 25717319393e4b0767207b9f6cb6c331
sha1 ba83ee85fb5b03631864de81c3019624d9545d10
sha256 e0a32b4292b9d36224560c08d409866f3413281e94127674f7b879a3273b8da3
sha512 e5b94fd6c4f6f877a7404819b59932c1db346c1f25359ce692e242c9ea2b723c233fd1c17e90ef62dbd348df690b019ee5ed2bafdbfb36e76d1cd357f2db2723
ripemd-160 c30835501555555feaa50da9b851510ded6b4bfe

74451272 as geometric shapes

Circle

Radius = n
Diameter 148902544
Circumference 467791138.33123
Area 1.7413822639544E+16

Sphere

Radius = n
Volume 1.7286416611953E+24
Surface area 6.9655290558176E+16
Circumference 467791138.33123

Square

Length = n
Perimeter 297805088
Area 5542991902417984
Diagonal 105289998.59833

Cube

Length = n
Surface area 33257951414507904
Volume 4.1268279782072E+23
Space diagonal 128953385.79213

Equilateral Triangle

Length = n
Perimeter 223353816
Area 2.4001859002327E+15
Altitude 64476692.896065

Triangular Pyramid

Length = n
Surface area 2.4001859002327E+15
Volume 4.8635134136345E+22
Height 35096666.199443