72906475 (number)

72906475 is an odd 8-digits composite number following 72906474 and preceding 72906476. In scientific notation, it is written as 7.2906475 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 58254080 positive integers (up to 72906475) that are relatively prime to 72906475.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred six thousand four hundred seventy-five

Notation

Scientific notation 7.2906475 × 10^7
Engineering notation 7.2906475 × 10^6

Prime Factorization of 72906475

Prime Factorization 5 × 5 × 1283 × 2273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14581295
Product of the distinct prime numbers

The prime factorization of 72906475 is 5 × 5 × 1283 × 2273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 52, 94, 209, 770, 6404, 4451, 60224, 22667, 390533, 256193, 7101442, 2041236, 67558133, 22045805, 932484392, 636094254, 3810093748, 7445527894

Basic calculations (n = 72906475)

Multiplication

n×y
n×2 145812950
n×3 218719425
n×4 291625900
n×5 364532375

Division

n÷y
n÷2 36453237.5
n÷3 24302158.333333
n÷3 18226618.75
n÷5 14581295

Exponentiation

ny
n2 5315354096925625
n3 3.8752373058366E+23
n4 2.8252989175704E+31
n5 2.0598258490137E+39

Nth Root

y√n
2√n 8538.528854551
3√n 417.75536267862
4√n 92.404160374688
5√n 37.372592042068

Divisors of 72906475

1, 5, 25, 1283, 2273, 6415, 11365, 32075, 56825, 2916259, 14581295, 72906475

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72906474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72906475 can be divided by 12 positive divisors. The sum of these divisors (counting 72906475) is 1, the average is 0.083333333333333.

Base conversion 72906475

Base System Value
2 Binary 100010110000111011011101011
3 Ternary 12002012000212211
4 Quaternary 10112013123223
5 Quinary 122131001400
6 Senary 11122345551
8 Octal 426073353
10 Decimal 72906475
12 Duodecimal 204bb2b7
16 Hexadecimal 45876eb
20 Vigesimal 12fd63f
36 Base36 17emzv

Cryptographic Hash Functions

md5 619981f2b50f2c8a999428cbe29be84a
sha1 8006f32d5b09c4b843f0273857a9b4fb71e27421
sha256 4c0640db4d9e2ca9f9b75d67f4f8e83ff767e17c00f96604ed99c5d1dce9b763
sha512 0907804fb54d0ca802f7f9d3851ab3b4971edd0ecd32c1189ffcfdbfc8541fc831e669105e04a65d70170b62468a959241f8b9941759de26eca3cc07e2db8b7a
ripemd-160 517dc50be7cc37a3870eb5db61a0406afb845d2b

72906475 as geometric shapes

Circle

Radius = n
Diameter 145812950
Circumference 458084892.51826
Area 1.669867738213E+16

Sphere

Radius = n
Volume 1.6232556067911E+24
Surface area 6.679470952852E+16
Circumference 458084892.51826

Square

Length = n
Perimeter 291625900
Area 5315354096925625
Diagonal 103105325.72982

Cube

Length = n
Surface area 31892124581553750
Volume 3.8752373058366E+23
Space diagonal 126277718.90075

Equilateral Triangle

Length = n
Perimeter 218719425
Area 2.3016158390236E+15
Altitude 63138859.450375

Triangular Pyramid

Length = n
Surface area 2.3016158390236E+15
Volume 4.5670109627735E+22
Height 34368441.909938