76872392 (number)

76872392 is an even 8-digits composite number following 76872391 and preceding 76872393. In scientific notation, it is written as 7.6872392 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 38348800 positive integers (up to 76872392) that are relatively prime to 76872392.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred seventy-two thousand three hundred ninety-two

Notation

Scientific notation 7.6872392 × 10^7
Engineering notation 7.6872392 × 10^6

Prime Factorization of 76872392

Prime Factorization 2 × 2 × 2 × 449 × 21401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19218098
Product of the distinct prime numbers

The prime factorization of 76872392 is 2 × 2 × 2 × 449 × 21401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76872392)

Multiplication

n×y
n×2 153744784
n×3 230617176
n×4 307489568
n×5 384361960

Division

n÷y
n÷2 38436196
n÷3 25624130.666667
n÷3 19218098
n÷5 15374478.4

Exponentiation

ny
n2 5909364651801664
n3 4.5426699598424E+23
n4 3.4920590587963E+31
n5 2.6844293285494E+39

Nth Root

y√n
2√n 8767.6902317543
3√n 425.19694125102
4√n 93.635945190692
5√n 37.77061697565

Divisors of 76872392

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 -76872391
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 76872392 can be divided by 16 positive divisors. The sum of these divisors (counting 76872392) is 1, the average is 0.0625.

Base conversion 76872392

Base System Value
2 Binary 100100101001111101011001000
3 Ternary 12100122112002122
4 Quaternary 10211033223020
5 Quinary 124134404032
6 Senary 11343350412
8 Octal 445175310
10 Decimal 76872392
12 Duodecimal 218b2408
16 Hexadecimal 494fac8
20 Vigesimal 14090jc
36 Base36 19rn48

Cryptographic Hash Functions

md5 a7ed8cc96166c7e9cdc7d5f306c91afc
sha1 475ecf9f32a411e9f4a79223e1050f0bd237b133
sha256 f15b97f4db72dcf1cb1f1224df4bde3a49804cd1bdc4be6e9c780fbf96aa6044
sha512 883109acd00640ac3f75b1635be619a6b58d71fcb7d974cfb76201802969a056c8646ce96509085ac3b40aff36507e6e8cd0550753f20d50a37723c32a627392
ripemd-160 5a5d074a4bb97ecfbea8174db034a6da4ad5203f

76872392 as geometric shapes

Circle

Radius = n
Diameter 153744784
Circumference 483003483.94215
Area 1.8564816577483E+16

Sphere

Radius = n
Volume 1.9028291431365E+24
Surface area 7.4259266309933E+16
Circumference 483003483.94215

Square

Length = n
Perimeter 307489568
Area 5909364651801664
Diagonal 108713979.33846

Cube

Length = n
Surface area 35456187910809984
Volume 4.5426699598424E+23
Space diagonal 133146888.64335

Equilateral Triangle

Length = n
Perimeter 230617176
Area 2.558829954343E+15
Altitude 66573444.321676

Triangular Pyramid

Length = n
Surface area 2.558829954343E+15
Volume 5.3535878888283E+22
Height 36237993.11282