87994002 (number)

87994002 is an even 8-digits composite number following 87994001 and preceding 87994003. In scientific notation, it is written as 8.7994002 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 29312400 positive integers (up to 87994002) that are relatively prime to 87994002.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-four thousand two

Notation

Scientific notation 8.7994002 × 10^7
Engineering notation 8.7994002 × 10^6

Prime Factorization of 87994002

Prime Factorization 2 × 3 × 1951 × 7517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87994002
Product of the distinct prime numbers

The prime factorization of 87994002 is 2 × 3 × 1951 × 7517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 72, 33, 58, 809, 6712, 4974, 33717, 48064, 894835, 701449, 7340068, 186548, 25183287, 40541531, 556645475, 716908320, 3115513559, 4883201152

Basic calculations (n = 87994002)

Multiplication

n×y
n×2 175988004
n×3 263982006
n×4 351976008
n×5 439970010

Division

n÷y
n÷2 43997001
n÷3 29331334
n÷3 21998500.5
n÷5 17598800.4

Exponentiation

ny
n2 7742944387976004
n3 6.8133266396145E+23
n4 5.9953187795289E+31
n5 5.275520926765E+39

Nth Root

y√n
2√n 9380.511819725
3√n 444.78591225351
4√n 96.853042387552
5√n 38.805261465076

Divisors of 87994002

1, 2, 3, 6, 1951, 3902, 5853, 7517, 11706, 15034, 22551, 45102, 14665667, 29331334, 43997001, 87994002

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 -87994001
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 87994002 can be divided by 16 positive divisors. The sum of these divisors (counting 87994002) is 1, the average is 0.0625.

Base conversion 87994002

Base System Value
2 Binary 101001111101010111010010010
3 Ternary 20010120120002010
4 Quaternary 11033222322102
5 Quinary 140011302002
6 Senary 12422003350
8 Octal 517527222
10 Decimal 87994002
12 Duodecimal 25576556
16 Hexadecimal 53eae92
20 Vigesimal 179j502
36 Base36 1ge0lu

Cryptographic Hash Functions

md5 8515ae9c0d9c4560f3f62c633b0d633b
sha1 c7642573b62cdf703bc4695673e12ad0473c9d09
sha256 fb4eca1831a1087ed57266e9fc423e0fce6a0141cfb329a7d24dd71d105e6ee3
sha512 1e215db981bfd4436afa269d35803173d9eef0919a870ca1cee991961ad03ed8df11a889d737587b57de528ad68631370303769715f4000c9ead515773ff9bbc
ripemd-160 745a8cce71c8d17e020803e1c72477559579ded8

87994002 as geometric shapes

Circle

Radius = n
Diameter 175988004
Circumference 552882620.48633
Area 2.432517720642E+16

Sphere

Radius = n
Volume 2.8539595890027E+24
Surface area 9.7300708825679E+16
Circumference 552882620.48633

Square

Length = n
Perimeter 351976008
Area 7742944387976004
Diagonal 124442311.03589

Cube

Length = n
Surface area 46457666327856024
Volume 6.8133266396145E+23
Space diagonal 152410082.22532

Equilateral Triangle

Length = n
Perimeter 263982006
Area 3.3527932700387E+15
Altitude 76205041.112659

Triangular Pyramid

Length = n
Surface area 3.3527932700387E+15
Volume 8.0295824488506E+22
Height 41480770.345295