153155621 (number)

153155621 is an odd 9-digits composite number following 153155620 and preceding 153155622. In scientific notation, it is written as 1.53155621 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 152053644 positive integers (up to 153155621) that are relatively prime to 153155621.

Interesting facts

Basic properties

Name

Name one hundred fifty-three million one hundred fifty-five thousand six hundred twenty-one

Notation

Scientific notation 1.53155621 × 10^8
Engineering notation 1.53155621 × 10^6

Prime Factorization of 153155621

Prime Factorization 139 × 1101839

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 153155621
Product of the distinct prime numbers

The prime factorization of 153155621 is 139 × 1101839. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 1, 26, 577, 301, 7212, 4986, 79586, 71378, 370565, 267076, 9649731, 406557, 52896085, 86392869, 103266341, 191267180, 1940371073, 5536829377

Basic calculations (n = 153155621)

Multiplication

n×y
n×2 306311242
n×3 459466863
n×4 612622484
n×5 765778105

Division

n÷y
n÷2 76577810.5
n÷3 51051873.666667
n÷3 38288905.25
n÷5 30631124.2

Exponentiation

ny
n2 23456644243895641
n3 3.5925169157499E+24
n4 5.5021415918468E+32
n5 8.4268391232923E+40

Nth Root

y√n
2√n 12375.605884158
3√n 535.02939949658
4√n 111.24570051988
5√n 43.353741934219

Divisors of 153155621

1, 139, 1101839, 153155621

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -153155620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 153155621 can be divided by 4 positive divisors. The sum of these divisors (counting 153155621) is 1, the average is 0.25.

Base conversion 153155621

Base System Value
2 Binary 1001001000001111100000100101
3 Ternary 101200012010000102
4 Quaternary 21020033200211
5 Quinary 303201434441
6 Senary 23110353445
8 Octal 1110174045
10 Decimal 153155621
12 Duodecimal 4335b885
16 Hexadecimal 920f825
20 Vigesimal 27h4911
36 Base36 2j6nmt

Cryptographic Hash Functions

md5 b0aa88675689c8ff6f41f6a847676f82
sha1 4c1a2142032bf52585b78aa932c465ad76e2456e
sha256 b2365ca12ffb543d6fa2733bbacf9e5c4847ebf8b18437e1514ed82957b415cf
sha512 aff045a8ba0b5267a590f57344b7a2e1a525502358c1b4be5efeeb85527fe00328310270b36026fb7e97a188a75d963dfe02373c956dfcb9b8a918d030b4c1fe
ripemd-160 9c57af0a169e60ec0f52ce6f9950cb7f88b2f705

153155621 as geometric shapes

Circle

Radius = n
Diameter 306311242
Circumference 962305147.57917
Area 7.3691221234492E+16

Sphere

Radius = n
Volume 1.5048299667223E+25
Surface area 2.9476488493797E+17
Circumference 962305147.57917

Square

Length = n
Perimeter 612622484
Area 23456644243895641
Diagonal 216594756.37187

Cube

Length = n
Surface area 140739865463373846
Volume 3.5925169157499E+24
Space diagonal 265273317.03676

Equilateral Triangle

Length = n
Perimeter 459466863
Area 1.0157024901374E+16
Altitude 132636658.51838

Triangular Pyramid

Length = n
Surface area 1.0157024901374E+16
Volume 4.2338217877569E+23
Height 72198252.123958