75351640 (number)

75351640 is an even 8-digits composite number following 75351639 and preceding 75351641. In scientific notation, it is written as 7.5351640 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 23514624 positive integers (up to 75351640) that are relatively prime to 75351640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5351640 × 10^7
Engineering notation 7.5351640 × 10^6

Prime Factorization of 75351640

Prime Factorization 2 × 2 × 2 × 7 × 5 × 1651 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18837910
Product of the distinct prime numbers

The prime factorization of 75351640 is 2 × 2 × 2 × 7 × 5 × 1651 × 163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 48, 65, 431, 866, 8480, 4269, 49914, 30249, 156668, 663295, 7055024, 4832772, 13788076, 99889332, 625484785, 843973375, 378563215, 7304821282

Basic calculations (n = 75351640)

Multiplication

n×y
n×2 150703280
n×3 226054920
n×4 301406560
n×5 376758200

Division

n÷y
n÷2 37675820
n÷3 25117213.333333
n÷3 18837910
n÷5 15070328

Exponentiation

ny
n2 5677869650689600
n3 4.2783678988569E+23
n4 3.2238203770222E+31
n5 2.4292015247404E+39

Nth Root

y√n
2√n 8680.5322417465
3√n 422.37438231823
4√n 93.169373947379
5√n 37.619978395079

Divisors of 75351640

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 163, 280, 326, 652, 815, 1141, 1304, 1630, 1651, 2282, 3260, 3302, 4564, 5705, 6520, 6604, 8255, 9128, 11410, 11557, 13208, 16510, 22820, 23114, 33020, 45640, 46228, 57785, 66040, 92456, 115570, 231140, 269113, 462280, 538226, 1076452, 1345565, 1883791, 2152904, 2691130, 3767582, 5382260, 7535164, 9418955, 10764520, 15070328, 18837910, 37675820, 75351640

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 -75351639
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 75351640 can be divided by 64 positive divisors. The sum of these divisors (counting 75351640) is 1, the average is 0.015625.

Base conversion 75351640

Base System Value
2 Binary 100011111011100011001011000
3 Ternary 12020210021000111
4 Quaternary 10133130121120
5 Quinary 123242223030
6 Senary 11251014104
8 Octal 437343130
10 Decimal 75351640
12 Duodecimal 2129a334
16 Hexadecimal 47dc658
20 Vigesimal 13aij20
36 Base36 18v1p4

Cryptographic Hash Functions

md5 ac04ba0062f475368649bb4d2b2973f6
sha1 d2f34b18a45ba3cceab25e7d390e2d01fe525949
sha256 05f5e20694011ab684375bc798edc368e869f80957e482cf4d14ecb115d8af66
sha512 8ec29eb71c054a46a186e0a666a28d5a2f5c0e1a44e2fb36f9ecf7a4b70b3c0f9a215ea5d77477bd473fffcacad3d5a87fc5838f141b50a93a3d6d4d26f45c09
ripemd-160 c6119da5869ca8c7315e1593253beebcb7e55e7d

75351640 as geometric shapes

Circle

Radius = n
Diameter 150703280
Circumference 473448317.31989
Area 1.7837553582647E+16

Sphere

Radius = n
Volume 1.7921185547204E+24
Surface area 7.1350214330588E+16
Circumference 473448317.31989

Square

Length = n
Perimeter 301406560
Area 5677869650689600
Diagonal 106563311.23506

Cube

Length = n
Surface area 34067217904137600
Volume 4.2783678988569E+23
Space diagonal 130512868.91364

Equilateral Triangle

Length = n
Perimeter 226054920
Area 2.4585896784369E+15
Altitude 65256434.45682

Triangular Pyramid

Length = n
Surface area 2.4585896784369E+15
Volume 5.0421049228209E+22
Height 35521103.745018