72995964 (number)

72995964 is an even 8-digits composite number following 72995963 and preceding 72995965. In scientific notation, it is written as 7.2995964 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 23779008 positive integers (up to 72995964) that are relatively prime to 72995964.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-five thousand nine hundred sixty-four

Notation

Scientific notation 7.2995964 × 10^7
Engineering notation 7.2995964 × 10^6

Prime Factorization of 72995964

Prime Factorization 2 × 2 × 3 × 10921 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36497982
Product of the distinct prime numbers

The prime factorization of 72995964 is 2 × 2 × 3 × 10921 × 557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 51, 56, 549, 504, 6191, 1946, 54589, 61296, 276751, 327382, 1014196, 5345732, 28756071, 90579393, 286417901, 377994538, 7718955068, 6410643507

Basic calculations (n = 72995964)

Multiplication

n×y
n×2 145991928
n×3 218987892
n×4 291983856
n×5 364979820

Division

n÷y
n÷2 36497982
n÷3 24331988
n÷3 18248991
n÷5 14599192.8

Exponentiation

ny
n2 5328410760289296
n3 3.8895248003529E+23
n4 2.8391961230367E+31
n5 2.0724985798612E+39

Nth Root

y√n
2√n 8543.7675530178
3√n 417.92621729846
4√n 92.432502687192
5√n 37.381762133058

Divisors of 72995964

1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 6684, 10921, 21842, 32763, 43684, 65526, 131052, 6082997, 12165994, 18248991, 24331988, 36497982, 72995964

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 -72995963
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 72995964 can be divided by 24 positive divisors. The sum of these divisors (counting 72995964) is 1, the average is 0.041666666666667.

Base conversion 72995964

Base System Value
2 Binary 100010110011101010001111100
3 Ternary 12002100120122020
4 Quaternary 10112131101330
5 Quinary 122141332324
6 Senary 11124320140
8 Octal 426352174
10 Decimal 72995964
12 Duodecimal 20543050
16 Hexadecimal 459d47c
20 Vigesimal 12g49i4
36 Base36 17gk1o

Cryptographic Hash Functions

md5 14c6c0b1cbe5310acb1f5aef32e1a76f
sha1 d044eb68c239ebafdb084ef8f97b75fbd5e8e28d
sha256 5236a47ac2cf450a43244f153f844ee95755535d3a9558e4bb7e00ec63306838
sha512 b35af82b8dc4502cd4e2ae697a7bd5832012a6787808cc808154d8fc299b6549c5297331dd8a9d18479375dec7555caa534f3f58bb401b4998793349eee2b4b2
ripemd-160 35b0f7b2184a3df6b56a7b2a921438e3e58dd78a

72995964 as geometric shapes

Circle

Radius = n
Diameter 145991928
Circumference 458647168.48821
Area 1.6739696099834E+16

Sphere

Radius = n
Volume 1.6292403384992E+24
Surface area 6.6958784399335E+16
Circumference 458647168.48821

Square

Length = n
Perimeter 291983856
Area 5328410760289296
Diagonal 103231882.2873

Cube

Length = n
Surface area 31970464561735776
Volume 3.8895248003529E+23
Space diagonal 126432718.39547

Equilateral Triangle

Length = n
Perimeter 218987892
Area 2.3072695401044E+15
Altitude 63216359.197734

Triangular Pyramid

Length = n
Surface area 2.3072695401044E+15
Volume 4.583848936538E+22
Height 34410627.429099