76938862 (number)

76938862 is an even 8-digits composite number following 76938861 and preceding 76938863. In scientific notation, it is written as 7.6938862 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 27669600 positive integers (up to 76938862) that are relatively prime to 76938862.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6938862 × 10^7
Engineering notation 7.6938862 × 10^6

Prime Factorization of 76938862

Prime Factorization 2 × 7 × 13 × 11 × 38431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76938862
Product of the distinct prime numbers

The prime factorization of 76938862 is 2 × 7 × 13 × 11 × 38431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 63, 38, 609, 216, 3377, 4735, 86578, 82507, 730967, 103078, 1324529, 3376088, 79980501, 60285980, 955147671, 609707050, 8329584753, 582786487

Basic calculations (n = 76938862)

Multiplication

n×y
n×2 153877724
n×3 230816586
n×4 307755448
n×5 384694310

Division

n÷y
n÷2 38469431
n÷3 25646287.333333
n÷3 19234715.5
n÷5 15387772.4

Exponentiation

ny
n2 5919588485855044
n3 4.5544640160999E+23
n4 3.5041527841868E+31
n5 2.6960552748946E+39

Nth Root

y√n
2√n 8771.480034749
3√n 425.31945900526
4√n 93.656179906875
5√n 37.777146615082

Divisors of 76938862

1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 38431, 76862, 269017, 422741, 499603, 538034, 845482, 999206, 2959187, 3497221, 5495633, 5918374, 6994442, 10991266, 38469431, 76938862

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76938861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76938862 can be divided by 32 positive divisors. The sum of these divisors (counting 76938862) is 1, the average is 0.03125.

Base conversion 76938862

Base System Value
2 Binary 100100101011111111001101110
3 Ternary 12100202220021111
4 Quaternary 10211133321232
5 Quinary 124144020422
6 Senary 11345022234
8 Octal 445377156
10 Decimal 76938862
12 Duodecimal 2192497a
16 Hexadecimal 495fe6e
20 Vigesimal 140h732
36 Base36 19t2em

Cryptographic Hash Functions

md5 cf421fbe9e08dd19908c30bc6c66e0c7
sha1 5ac97be5472e0fc1805c51899af8629517e62349
sha256 d85276d2fb12480b4ebb81c38b0b98339113868d315c06ee4c035a0b342b557b
sha512 56a07332976c0ac99a8657633a268b3c7ca80f1ad85016f7015a8d977ad718f8f4b5c971440c4d60c4a4edc4edfd7c5df82b4f77bb13c364a5caecf3d28da1b9
ripemd-160 baaad204a03cd35849512faa43a7ef89f669209e

76938862 as geometric shapes

Circle

Radius = n
Diameter 153877724
Circumference 483421127.26952
Area 1.8596935699437E+16

Sphere

Radius = n
Volume 1.9077694258691E+24
Surface area 7.4387742797748E+16
Circumference 483421127.26952

Square

Length = n
Perimeter 307755448
Area 5919588485855044
Diagonal 108807982.11395

Cube

Length = n
Surface area 35517530915130264
Volume 4.5544640160999E+23
Space diagonal 133262018.06053

Equilateral Triangle

Length = n
Perimeter 230816586
Area 2.5632570043502E+15
Altitude 66631009.030265

Triangular Pyramid

Length = n
Surface area 2.5632570043502E+15
Volume 5.3674873174239E+22
Height 36269327.371317