76638462 (number)

76638462 is an even 8-digits composite number following 76638461 and preceding 76638463. In scientific notation, it is written as 7.6638462 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 25525400 positive integers (up to 76638462) that are relatively prime to 76638462.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred thirty-eight thousand four hundred sixty-two

Notation

Scientific notation 7.6638462 × 10^7
Engineering notation 7.6638462 × 10^6

Prime Factorization of 76638462

Prime Factorization 2 × 3 × 1427 × 8951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76638462
Product of the distinct prime numbers

The prime factorization of 76638462 is 2 × 3 × 1427 × 8951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 85, 3, 681, 480, 2177, 1487, 1685, 70957, 704318, 319985, 8632281, 2016001, 69616606, 74397702, 480097033, 863329454, 3820062879, 9180733207

Basic calculations (n = 76638462)

Multiplication

n×y
n×2 153276924
n×3 229915386
n×4 306553848
n×5 383192310

Division

n÷y
n÷2 38319231
n÷3 25546154
n÷3 19159615.5
n÷5 15327692.4

Exponentiation

ny
n2 5873453857725444
n3 4.5013247028404E+23
n4 3.449746021883E+31
n5 2.6438322940773E+39

Nth Root

y√n
2√n 8754.3396095879
3√n 424.7651980987
4√n 93.56462798295
5√n 37.747601026739

Divisors of 76638462

1, 2, 3, 6, 1427, 2854, 4281, 8562, 8951, 17902, 26853, 53706, 12773077, 25546154, 38319231, 76638462

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76638461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76638462 can be divided by 16 positive divisors. The sum of these divisors (counting 76638462) is 1, the average is 0.0625.

Base conversion 76638462

Base System Value
2 Binary 100100100010110100011111110
3 Ternary 12100012122012120
4 Quaternary 10210112203332
5 Quinary 124104412322
6 Senary 11334343410
8 Octal 444264376
10 Decimal 76638462
12 Duodecimal 217bab66
16 Hexadecimal 49168fe
20 Vigesimal 13ijg32
36 Base36 19mmm6

Cryptographic Hash Functions

md5 cf3802fd954b16a2c1977ead1d57fee7
sha1 476da8bb5e43f3143a51d2d25c86145eee5ee29d
sha256 36aac075592e1609a28fc3f35d27984ad8a82f6708578f12046517f7260b2642
sha512 8f7097a24065f88c37b059cedfb245162976cf498febf08854e3f9470267febaf34b913b6d7468194f9a98840f3d93e2d5ba824ffb779f51bc074002ff11c871
ripemd-160 8b0a7c44a818fd52b28b38f1742f50c331db2741

76638462 as geometric shapes

Circle

Radius = n
Diameter 153276924
Circumference 481533658.40324
Area 1.8451999490629E+16

Sphere

Radius = n
Volume 1.8855104823821E+24
Surface area 7.3807997962516E+16
Circumference 481533658.40324

Square

Length = n
Perimeter 306553848
Area 5873453857725444
Diagonal 108383152.35982

Cube

Length = n
Surface area 35240723146352664
Volume 4.5013247028404E+23
Space diagonal 132741709.99794

Equilateral Triangle

Length = n
Perimeter 229915386
Area 2.543280124373E+15
Altitude 66370854.998968

Triangular Pyramid

Length = n
Surface area 2.543280124373E+15
Volume 5.3048620361683E+22
Height 36127717.453272