76972956 (number)

76972956 is an even 8-digits composite number following 76972955 and preceding 76972957. In scientific notation, it is written as 7.6972956 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 25657648 positive integers (up to 76972956) that are relatively prime to 76972956.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred seventy-two thousand nine hundred fifty-six

Notation

Scientific notation 7.6972956 × 10^7
Engineering notation 7.6972956 × 10^6

Prime Factorization of 76972956

Prime Factorization 2 × 2 × 3 × 6414413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38486478
Product of the distinct prime numbers

The prime factorization of 76972956 is 2 × 2 × 3 × 6414413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 83, 28, 307, 730, 1659, 5502, 52407, 4111, 414233, 509540, 7403645, 3233218, 26398219, 49169790, 942566079, 706896238, 4854948381, 5572358236

Basic calculations (n = 76972956)

Multiplication

n×y
n×2 153945912
n×3 230918868
n×4 307891824
n×5 384864780

Division

n÷y
n÷2 38486478
n÷3 25657652
n÷3 19243239
n÷5 15394591.2

Exponentiation

ny
n2 5924835955377936
n3 4.5605213730052E+23
n4 3.5103681098139E+31
n5 2.7020341006051E+39

Nth Root

y√n
2√n 8773.4232771479
3√n 425.38227381632
4√n 93.666553673912
5√n 37.780494067247

Divisors of 76972956

1, 2, 3, 4, 6, 12, 6414413, 12828826, 19243239, 25657652, 38486478, 76972956

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 -76972955
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 76972956 can be divided by 12 positive divisors. The sum of these divisors (counting 76972956) is 1, the average is 0.083333333333333.

Base conversion 76972956

Base System Value
2 Binary 100100101101000001110011100
3 Ternary 12100211122001020
4 Quaternary 10211220032130
5 Quinary 124201113311
6 Senary 11345444140
8 Octal 445501634
10 Decimal 76972956
12 Duodecimal 21940650
16 Hexadecimal 496839c
20 Vigesimal 1411c7g
36 Base36 19tspo

Cryptographic Hash Functions

md5 df7f2f1473e8ac44ce4a7dbb1262b622
sha1 f3f6a508252c07a9b98856b06cd22135563e7329
sha256 a4448a55c57f87559e37a7fec05065b76ad324fd3219a32262193c218068b1c0
sha512 f221a58756b9b5964bc65f70a79a32aa6fc47754f218a0f643b2df9923ec104e968342a3762916c632528451008fdde0097926419e94a3580d5cf3255c65a3c7
ripemd-160 48e9eac5cdb6941460acef0485a8db6fb718fb2b

76972956 as geometric shapes

Circle

Radius = n
Diameter 153945912
Circumference 483635346.18938
Area 1.861342111114E+16

Sphere

Radius = n
Volume 1.9103067255963E+24
Surface area 7.445368444456E+16
Circumference 483635346.18938

Square

Length = n
Perimeter 307891824
Area 5924835955377936
Diagonal 108856198.31115

Cube

Length = n
Surface area 35549015732267616
Volume 4.5605213730052E+23
Space diagonal 133321070.60076

Equilateral Triangle

Length = n
Perimeter 230918868
Area 2.5655292253064E+15
Altitude 66660535.300382

Triangular Pyramid

Length = n
Surface area 2.5655292253064E+15
Volume 5.374625980997E+22
Height 36285399.437049