158972008 (number)

158972008 is an even 9-digits composite number following 158972007 and preceding 158972009. In scientific notation, it is written as 1.58972008 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 73371648 positive integers (up to 158972008) that are relatively prime to 158972008.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million nine hundred seventy-two thousand eight

Notation

Scientific notation 1.58972008 × 10^8
Engineering notation 1.58972008 × 10^6

Prime Factorization of 158972008

Prime Factorization 2 × 2 × 2 × 13 × 1528577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39743002
Product of the distinct prime numbers

The prime factorization of 158972008 is 2 × 2 × 2 × 13 × 1528577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 36, 65, 399, 482, 6762, 3754, 69186, 37610, 797404, 208031, 3185896, 1508521, 54409304, 7109972, 120337910, 213218811, 70180259, 4098491896

Basic calculations (n = 158972008)

Multiplication

n×y
n×2 317944016
n×3 476916024
n×4 635888032
n×5 794860040

Division

n÷y
n÷2 79486004
n÷3 52990669.333333
n÷3 39743002
n÷5 31794401.6

Exponentiation

ny
n2 25272099327552064
n3 4.0175563764764E+24
n4 6.3867900442166E+32
n5 1.0153208380035E+41

Nth Root

y√n
2√n 12608.410209063
3√n 541.71835787037
4√n 112.28717740269
5√n 43.678139596495

Divisors of 158972008

1, 2, 4, 8, 13, 26, 52, 104, 1528577, 3057154, 6114308, 12228616, 19871501, 39743002, 79486004, 158972008

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 -158972007
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 158972008 can be divided by 16 positive divisors. The sum of these divisors (counting 158972008) is 1, the average is 0.0625.

Base conversion 158972008

Base System Value
2 Binary 1001011110011011100001101000
3 Ternary 102002010121121011
4 Quaternary 21132123201220
5 Quinary 311144101013
6 Senary 23435153304
8 Octal 1136334150
10 Decimal 158972008
12 Duodecimal 452a5834
16 Hexadecimal 979b868
20 Vigesimal 29dba08
36 Base36 2mnbl4

Cryptographic Hash Functions

md5 de0b935eb3f95f7b40c17fb3ccb10bab
sha1 01828cd72b11d620544dbda6bcceefdc0de5f3fd
sha256 67d9df085d347921fa96d496850e4f552ea028afed43e5775fa8b38cc7b3b369
sha512 534ec870499952f00d116285e45c09cf6c6b8bc592497941d8da30c51a9521b23cbab137d53910b278f53ce3ed9a3ed27258a056d5f518b17469ccc51d0fdb3d
ripemd-160 b2d782f37b595a2daf43d2b7ac8ec7a07f5a2dbc

158972008 as geometric shapes

Circle

Radius = n
Diameter 317944016
Circumference 998850584.91844
Area 7.9394641588229E+16

Sphere

Radius = n
Volume 1.6828700796961E+25
Surface area 3.1757856635292E+17
Circumference 998850584.91844

Square

Length = n
Perimeter 635888032
Area 25272099327552064
Diagonal 224820369.75128

Cube

Length = n
Surface area 151632595965312384
Volume 4.0175563764764E+24
Space diagonal 275347594.83725

Equilateral Triangle

Length = n
Perimeter 476916024
Area 1.0943140012312E+16
Altitude 137673797.41862

Triangular Pyramid

Length = n
Surface area 1.0943140012312E+16
Volume 4.7347355960095E+23
Height 74940123.250428