72055908 (number)

72055908 is an even 8-digits composite number following 72055907 and preceding 72055909. In scientific notation, it is written as 7.2055908 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 24018624 positive integers (up to 72055908) that are relatively prime to 72055908.

Interesting facts

Basic properties

Name

Name seventy-two million fifty-five thousand nine hundred eight

Notation

Scientific notation 7.2055908 × 10^7
Engineering notation 7.2055908 × 10^6

Prime Factorization of 72055908

Prime Factorization 2 × 2 × 9 × 2001553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36027954
Product of the distinct prime numbers

The prime factorization of 72055908 is 2 × 2 × 9 × 2001553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 73, 78, 432, 791, 5912, 5542, 52151, 74989, 224289, 995239, 3867109, 2192079, 7482654, 21156039, 816069509, 361718360, 4144406981, 7294227386

Basic calculations (n = 72055908)

Multiplication

n×y
n×2 144111816
n×3 216167724
n×4 288223632
n×5 360279540

Division

n÷y
n÷2 36027954
n÷3 24018636
n÷3 18013977
n÷5 14411181.6

Exponentiation

ny
n2 5192053877704464
n3 3.7411815654292E+23
n4 2.6957423468986E+31
n5 1.9424416253983E+39

Nth Root

y√n
2√n 8488.5751454529
3√n 416.12441575739
4√n 92.133463765631
5√n 37.284980393176

Divisors of 72055908

1, 2, 4, 9, 18, 36, 2001553, 4003106, 8006212, 18013977, 36027954, 72055908

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 -72055907
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 72055908 can be divided by 12 positive divisors. The sum of these divisors (counting 72055908) is 1, the average is 0.083333333333333.

Base conversion 72055908

Base System Value
2 Binary 100010010110111110001100100
3 Ternary 12000120211010100
4 Quaternary 10102313301210
5 Quinary 121421242113
6 Senary 11052224100
8 Octal 422676144
10 Decimal 72055908
12 Duodecimal 2016b030
16 Hexadecimal 44b7c64
20 Vigesimal 12a6jf8
36 Base36 16wep0

Cryptographic Hash Functions

md5 7b73ead3f5274cb5a265f5bb941245d9
sha1 0075045925582324ac561aa9b8ed3fff90962b32
sha256 8c6d711a6a526a9b9448ab6160b7aadb945fa1a89eea016f32ffa421b6c316fe
sha512 da27e070832e2840570cbf70c021e132ac91762b03df04bf90ebf8aefd66df4173a5290bcd66384c0b3c83b9b5a208996d2f0f5d9678e042776b42864e6a0a67
ripemd-160 1e831805661d7332a6e4efb314768768169e1135

72055908 as geometric shapes

Circle

Radius = n
Diameter 144111816
Circumference 452740622.44108
Area 1.6311318319239E+16

Sphere

Radius = n
Volume 1.5671024695597E+24
Surface area 6.5245273276955E+16
Circumference 452740622.44108

Square

Length = n
Perimeter 288223632
Area 5192053877704464
Diagonal 101902442.34271

Cube

Length = n
Surface area 31152323266226784
Volume 3.7411815654292E+23
Space diagonal 124804493.64151

Equilateral Triangle

Length = n
Perimeter 216167724
Area 2.2482252779548E+15
Altitude 62402246.820754

Triangular Pyramid

Length = n
Surface area 2.2482252779548E+15
Volume 4.4090247576084E+22
Height 33967480.780903