75702972 (number)

75702972 is an even 8-digits composite number following 75702971 and preceding 75702973. In scientific notation, it is written as 7.5702972 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 72 positive divisors. There are 23374592 positive integers (up to 75702972) that are relatively prime to 75702972.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred two thousand nine hundred seventy-two

Notation

Scientific notation 7.5702972 × 10^7
Engineering notation 7.5702972 × 10^6

Prime Factorization of 75702972

Prime Factorization 2 × 2 × 3 × 17 × 263 × 17 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2226558
Product of the distinct prime numbers

The prime factorization of 75702972 is 2 × 2 × 3 × 17 × 263 × 17 × 83. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 40, 39, 755, 152, 5066, 9982, 86079, 42518, 948145, 287266, 8088411, 3285443, 83946126, 47132836, 4213446, 1912953, 9919386789, 8854629327

Basic calculations (n = 75702972)

Multiplication

n×y
n×2 151405944
n×3 227108916
n×4 302811888
n×5 378514860

Division

n÷y
n÷2 37851486
n÷3 25234324
n÷3 18925743
n÷5 15140594.4

Exponentiation

ny
n2 5730939969632784
n3 4.3384918805479E+23
n4 3.2843672935535E+31
n5 2.4863636526159E+39

Nth Root

y√n
2√n 8700.7454853018
3√n 423.02981419441
4√n 93.277786665968
5√n 37.654994277255

Divisors of 75702972

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 263, 289, 332, 498, 526, 578, 789, 867, 996, 1052, 1156, 1411, 1578, 1734, 2822, 3156, 3468, 4233, 4471, 5644, 8466, 8942, 13413, 16932, 17884, 21829, 23987, 26826, 43658, 47974, 53652, 65487, 71961, 76007, 87316, 95948, 130974, 143922, 152014, 228021, 261948, 287844, 304028, 371093, 456042, 742186, 912084, 1113279, 1484372, 2226558, 4453116, 6308581, 12617162, 18925743, 25234324, 37851486, 75702972

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75702971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75702972 can be divided by 72 positive divisors. The sum of these divisors (counting 75702972) is 1, the average is 0.013888888888889.

Base conversion 75702972

Base System Value
2 Binary 100100000110010001010111100
3 Ternary 12021110002221210
4 Quaternary 10200302022330
5 Quinary 123334443342
6 Senary 11302324420
8 Octal 440621274
10 Decimal 75702972
12 Duodecimal 21429710
16 Hexadecimal 48322bc
20 Vigesimal 13d2h8c
36 Base36 192ksc

Cryptographic Hash Functions

md5 2dd10e3ae61c38b35b95ddbae0589980
sha1 9d3f5121ae90ed7e8814be9c6dbfae787c8cc5b1
sha256 5454a6551e0a0a3dbba3db05a13a64f6e5aedcc9df8531b5996f33fbd198369b
sha512 dc5c7fff4c94f35de97773ae4e16fdfbdab90f4f7d512298059a2f13dcbd6858888bf9612f96ebce72262e38999484411b8e8343d7131e5febe8da8e7488222d
ripemd-160 12738626b9490d300893013b39485d96a25e68ed

75702972 as geometric shapes

Circle

Radius = n
Diameter 151405944
Circumference 475655801.38023
Area 1.8004278906762E+16

Sphere

Radius = n
Volume 1.8173032292784E+24
Surface area 7.201711562705E+16
Circumference 475655801.38023

Square

Length = n
Perimeter 302811888
Area 5730939969632784
Diagonal 107060169.71435

Cube

Length = n
Surface area 34385639817796704
Volume 4.3384918805479E+23
Space diagonal 131121393.78796

Equilateral Triangle

Length = n
Perimeter 227108916
Area 2.4815698006328E+15
Altitude 65560696.893982

Triangular Pyramid

Length = n
Surface area 2.4815698006328E+15
Volume 5.1129617147637E+22
Height 35686723.238117