153987138 (number)

153987138 is an even 9-digits composite number following 153987137 and preceding 153987139. In scientific notation, it is written as 1.53987138 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 51293952 positive integers (up to 153987138) that are relatively prime to 153987138.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million nine hundred eighty-seven thousand one hundred thirty-eight

Notation

Scientific notation 1.53987138 × 10^8
Engineering notation 1.53987138 × 10^6

Prime Factorization of 153987138

Prime Factorization 2 × 9 × 2897 × 2953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 153987138
Product of the distinct prime numbers

The prime factorization of 153987138 is 2 × 9 × 2897 × 2953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 153987138)

Multiplication

n×y
n×2 307974276
n×3 461961414
n×4 615948552
n×5 769935690

Division

n÷y
n÷2 76993569
n÷3 51329046
n÷3 38496784.5
n÷5 30797427.6

Exponentiation

ny
n2 23712038669431044
n3 3.651348970851E+24
n4 5.6226077786059E+32
n5 8.6580927992407E+40

Nth Root

y√n
2√n 12409.155410422
3√n 535.99591823208
4√n 111.39638867765
5√n 43.400715514596

Divisors of 153987138

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 -153987137
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 153987138 can be divided by 16 positive divisors. The sum of these divisors (counting 153987138) is 1, the average is 0.0625.

Base conversion 153987138

Base System Value
2 Binary 1001001011011010100001000010
3 Ternary 101201202100122100
4 Quaternary 21023122201002
5 Quinary 303410042023
6 Senary 23140251230
8 Octal 1113324102
10 Decimal 153987138
12 Duodecimal 436a0b16
16 Hexadecimal 92da842
20 Vigesimal 28287gi
36 Base36 2joh8i

Cryptographic Hash Functions

md5 80215f830c088db10bf6afd66a3787ac
sha1 510808837b5db2a2b389b4fb988993f9d1579169
sha256 9075552d9b5f3b3e8f49f47ab01682de51a4d56bb2563551c8f121469b7d87f0
sha512 43430d862eba4dd6318d7a75b533750992668a670017e3d07b4efce972f8f596db348f39b70a9f6ac13f73a8665ae816c21772f5d1cb7aee2984abc8ae8c773d
ripemd-160 84eae0067c2d47b62199acdea56f72472086a196

153987138 as geometric shapes

Circle

Radius = n
Diameter 307974276
Circumference 967529722.97624
Area 7.4493566485522E+16

Sphere

Radius = n
Volume 1.5294734803358E+25
Surface area 2.9797426594209E+17
Circumference 967529722.97624

Square

Length = n
Perimeter 615948552
Area 23712038669431044
Diagonal 217770698.99062

Cube

Length = n
Surface area 142272232016586264
Volume 3.651348970851E+24
Space diagonal 266713546.72812

Equilateral Triangle

Length = n
Perimeter 461961414
Area 1.0267613931623E+16
Altitude 133356773.36406

Triangular Pyramid

Length = n
Surface area 1.0267613931623E+16
Volume 4.3031560296121E+23
Height 72590232.996872