76872012 (number)

76872012 is an even 8-digits composite number following 76872011 and preceding 76872013. In scientific notation, it is written as 7.6872012 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 21963408 positive integers (up to 76872012) that are relatively prime to 76872012.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred seventy-two thousand twelve

Notation

Scientific notation 7.6872012 × 10^7
Engineering notation 7.6872012 × 10^6

Prime Factorization of 76872012

Prime Factorization 2 × 2 × 3 × 7 × 915143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38436006
Product of the distinct prime numbers

The prime factorization of 76872012 is 2 × 2 × 3 × 7 × 915143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 26, 76, 162, 720, 5719, 8987, 27879, 70088, 889904, 16542, 351799, 2175408, 95778837, 33548847, 498395461, 287381613, 6354931363, 3518049383

Basic calculations (n = 76872012)

Multiplication

n×y
n×2 153744024
n×3 230616036
n×4 307488048
n×5 384360060

Division

n÷y
n÷2 38436006
n÷3 25624004
n÷3 19218003
n÷5 15374402.4

Exponentiation

ny
n2 5909306228928144
n3 4.5426025934184E+23
n4 3.4919900107249E+31
n5 2.6843629800832E+39

Nth Root

y√n
2√n 8767.6685612539
3√n 425.19624063059
4√n 93.635829473839
5√n 37.770579633602

Divisors of 76872012

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 915143, 1830286, 2745429, 3660572, 5490858, 6406001, 10981716, 12812002, 19218003, 25624004, 38436006, 76872012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76872011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76872012 can be divided by 24 positive divisors. The sum of these divisors (counting 76872012) is 1, the average is 0.041666666666667.

Base conversion 76872012

Base System Value
2 Binary 100100101001111100101001100
3 Ternary 12100122111120120
4 Quaternary 10211033211030
5 Quinary 124134401022
6 Senary 11343344540
8 Octal 445174514
10 Decimal 76872012
12 Duodecimal 218b2150
16 Hexadecimal 494f94c
20 Vigesimal 140900c
36 Base36 19rmto

Cryptographic Hash Functions

md5 93bb4eec5c8916b3f81413f6012d7ac4
sha1 1a6aad1bcd3ded157f4b797bf8f75041c2239ae7
sha256 52eab08c6a3a967bcb4317edaf37708cb3d446fdd441b7a9eb9749d015caa06e
sha512 b5bf3595893ee82187c8b5084d0cc62ddc8a08faac2bd829565b85a8ef96b79714d277eeecbeba483597f6cbf55beca66c01206ff6fab972c13d88ad3a781c92
ripemd-160 2dad381a4fbcdcaf0b40b8a0a33f674b4cab99fb

76872012 as geometric shapes

Circle

Radius = n
Diameter 153744024
Circumference 483001096.33173
Area 1.8564633036613E+16

Sphere

Radius = n
Volume 1.9028009247548E+24
Surface area 7.4258532146452E+16
Circumference 483001096.33173

Square

Length = n
Perimeter 307488048
Area 5909306228928144
Diagonal 108713441.93731

Cube

Length = n
Surface area 35455837373568864
Volume 4.5426025934184E+23
Space diagonal 133146230.46404

Equilateral Triangle

Length = n
Perimeter 230616036
Area 2.5588046564967E+15
Altitude 66573115.232022

Triangular Pyramid

Length = n
Surface area 2.5588046564967E+15
Volume 5.3535084967362E+22
Height 36237813.979102