72961708 (number)

72961708 is an even 8-digits composite number following 72961707 and preceding 72961709. In scientific notation, it is written as 7.2961708 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 35590464 positive integers (up to 72961708) that are relatively prime to 72961708.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred sixty-one thousand seven hundred eight

Notation

Scientific notation 7.2961708 × 10^7
Engineering notation 7.2961708 × 10^6

Prime Factorization of 72961708

Prime Factorization 2 × 2 × 53 × 197 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36480854
Product of the distinct prime numbers

The prime factorization of 72961708 is 2 × 2 × 53 × 197 × 1747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 11, 46, 726, 999, 8283, 7585, 83952, 60901, 100907, 284832, 7136698, 6082303, 31612392, 27975205, 964510610, 67540481, 380600040, 9741785620

Basic calculations (n = 72961708)

Multiplication

n×y
n×2 145923416
n×3 218885124
n×4 291846832
n×5 364808540

Division

n÷y
n÷2 36480854
n÷3 24320569.333333
n÷3 18240427
n÷5 14592341.6

Exponentiation

ny
n2 5323410834277264
n3 3.8840514685457E+23
n4 2.8338702910501E+31
n5 2.0676401668547E+39

Nth Root

y√n
2√n 8541.7625815753
3√n 417.86083139761
4√n 92.421656453319
5√n 37.378252925099

Divisors of 72961708

1, 2, 4, 53, 106, 197, 212, 394, 788, 1747, 3494, 6988, 10441, 20882, 41764, 92591, 185182, 344159, 370364, 688318, 1376636, 18240427, 36480854, 72961708

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72961707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72961708 can be divided by 24 positive divisors. The sum of these divisors (counting 72961708) is 1, the average is 0.041666666666667.

Base conversion 72961708

Base System Value
2 Binary 100010110010100111010101100
3 Ternary 12002021211122111
4 Quaternary 10112110322230
5 Quinary 122134233313
6 Senary 11123453404
8 Octal 426247254
10 Decimal 72961708
12 Duodecimal 20527264
16 Hexadecimal 4594eac
20 Vigesimal 12g0458
36 Base36 17ftm4

Cryptographic Hash Functions

md5 f96c2498eb4a8ae03a7d13eec3c50a8f
sha1 7aeb7dd4e2e563c38c7197b1c4b6b05f1682dad5
sha256 5296f2d637a9ce275d25ccb1ad4319594d2438574072643e3176f55231c6e949
sha512 2f0ea506396383c8723e6a9c2f1e0978d6dc32f486e1028663504a87fae7a8373fa5ee4a9817d0836078d3d79867550b44471161a22865d7630965137e8d3094
ripemd-160 453f1d593fa19158cbf5051aedd2d11e674ee1cf

72961708 as geometric shapes

Circle

Radius = n
Diameter 145923416
Circumference 458431931.69233
Area 1.6723988369006E+16

Sphere

Radius = n
Volume 1.6269476746331E+24
Surface area 6.6895953476023E+16
Circumference 458431931.69233

Square

Length = n
Perimeter 291846832
Area 5323410834277264
Diagonal 103183436.98751

Cube

Length = n
Surface area 31940465005663584
Volume 3.8840514685457E+23
Space diagonal 126373385.263

Equilateral Triangle

Length = n
Perimeter 218885124
Area 2.3051045086327E+15
Altitude 63186692.631502

Triangular Pyramid

Length = n
Surface area 2.3051045086327E+15
Volume 4.5773985531438E+22
Height 34394478.995835