76640672 (number)

76640672 is an even 8-digits composite number following 76640671 and preceding 76640673. In scientific notation, it is written as 7.6640672 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 38320320 positive integers (up to 76640672) that are relatively prime to 76640672.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred forty thousand six hundred seventy-two

Notation

Scientific notation 7.6640672 × 10^7
Engineering notation 7.6640672 × 10^6

Prime Factorization of 76640672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2395021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4790042
Product of the distinct prime numbers

The prime factorization of 76640672 is 2 × 2 × 2 × 2 × 2 × 2395021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 78, 30, 277, 544, 7586, 5872, 43423, 43990, 492223, 604665, 6496573, 4607162, 96266338, 91398471, 854255732, 417820706, 4496949570, 2449840952

Basic calculations (n = 76640672)

Multiplication

n×y
n×2 153281344
n×3 229922016
n×4 306562688
n×5 383203360

Division

n÷y
n÷2 38320336
n÷3 25546890.666667
n÷3 19160168
n÷5 15328134.4

Exponentiation

ny
n2 5873792604611584
n3 4.5017141240606E+23
n4 3.450143956199E+31
n5 2.6442135129983E+39

Nth Root

y√n
2√n 8754.4658317912
3√n 424.76928100102
4√n 93.565302499331
5√n 37.747818727444

Divisors of 76640672

1, 2, 4, 8, 16, 32, 2395021, 4790042, 9580084, 19160168, 38320336, 76640672

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 -76640671
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 76640672 can be divided by 12 positive divisors. The sum of these divisors (counting 76640672) is 1, the average is 0.083333333333333.

Base conversion 76640672

Base System Value
2 Binary 100100100010111000110100000
3 Ternary 12100012202020102
4 Quaternary 10210113012200
5 Quinary 124110000142
6 Senary 11334401532
8 Octal 444270640
10 Decimal 76640672
12 Duodecimal 218002a8
16 Hexadecimal 49171a0
20 Vigesimal 13j01dc
36 Base36 19mobk

Cryptographic Hash Functions

md5 1d0b9a023e0793e08f7bda941acf2fe7
sha1 c5e890bae0190fbae13cc8106ca8e6e3ff2f990e
sha256 7b3b301630fed916bf8fa65597f61d25db39b13c9ed54cd580f6fc7cc55743f1
sha512 7e0ad5833b075b502396f5c34b318226c04c8c9055edc72d977bf173d5c5f5db6b66c24c42c2ff7c048b05a31e3c3ce4afd7f00a86cac552ca1893020b1a3a37
ripemd-160 ebb76379bd50d785bc94ad8c9321a1f0794d8632

76640672 as geometric shapes

Circle

Radius = n
Diameter 153281344
Circumference 481547544.24277
Area 1.8453063695358E+16

Sphere

Radius = n
Volume 1.8856736027614E+24
Surface area 7.3812254781431E+16
Circumference 481547544.24277

Square

Length = n
Perimeter 306562688
Area 5873792604611584
Diagonal 108386277.77179

Cube

Length = n
Surface area 35242755627669504
Volume 4.5017141240606E+23
Space diagonal 132745537.83022

Equilateral Triangle

Length = n
Perimeter 229922016
Area 2.5434268060774E+15
Altitude 66372768.915111

Triangular Pyramid

Length = n
Surface area 2.5434268060774E+15
Volume 5.3053209734775E+22
Height 36128759.257263