152990908 (number)

152990908 is an even 9-digits composite number following 152990907 and preceding 152990909. In scientific notation, it is written as 1.52990908 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 65567520 positive integers (up to 152990908) that are relatively prime to 152990908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.52990908 × 10^8
Engineering notation 1.52990908 × 10^6

Prime Factorization of 152990908

Prime Factorization 2 × 2 × 7 × 5463961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76495454
Product of the distinct prime numbers

The prime factorization of 152990908 is 2 × 2 × 7 × 5463961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 17, 36, 224, 422, 2235, 4258, 90067, 2103, 636598, 116405, 8997895, 3386115, 83197151, 49102666, 859174020, 774382065, 210336409, 7408701458

Basic calculations (n = 152990908)

Multiplication

n×y
n×2 305981816
n×3 458972724
n×4 611963632
n×5 764954540

Division

n÷y
n÷2 76495454
n÷3 50996969.333333
n÷3 38247727
n÷5 30598181.6

Exponentiation

ny
n2 23406217930664464
n3 3.5809385340582E+24
n4 5.4785103781776E+32
n5 8.3816227724481E+40

Nth Root

y√n
2√n 12368.949349076
3√n 534.83752949328
4√n 111.21577832788
5√n 43.344412862588

Divisors of 152990908

1, 2, 4, 7, 14, 28, 5463961, 10927922, 21855844, 38247727, 76495454, 152990908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -152990907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 152990908 can be divided by 12 positive divisors. The sum of these divisors (counting 152990908) is 1, the average is 0.083333333333333.

Base conversion 152990908

Base System Value
2 Binary 1001000111100111010010111100
3 Ternary 101122212202001221
4 Quaternary 21013213102330
5 Quinary 303131202113
6 Senary 23103043124
8 Octal 1107472274
10 Decimal 152990908
12 Duodecimal 432a04a4
16 Hexadecimal 91e74bc
20 Vigesimal 27g3h58
36 Base36 2j34jg

Cryptographic Hash Functions

md5 57d788cfea01587fb6d77382c6a9dc4c
sha1 729f2be7e5e61626754335cb8cc0444963830553
sha256 658ae17c453431d0fd094d95b3d927b00d19025696b2d40f136d061223f3183f
sha512 8a088b08fc011a7126b6c55b9d3944c14a651e82960908bae8a45a6fb18006d00414213ea3134aec18bd364ae9b6675204b6fcc6334f0318fb8bdd092758fc5e
ripemd-160 e9eb281a24d7adeed7c9ee4baf84f8b55e9cd0f9

152990908 as geometric shapes

Circle

Radius = n
Diameter 305981816
Circumference 961270225.27766
Area 7.3532802299297E+16

Sphere

Radius = n
Volume 1.4999800255405E+25
Surface area 2.9413120919719E+17
Circumference 961270225.27766

Square

Length = n
Perimeter 611963632
Area 23406217930664464
Diagonal 216361817.01337

Cube

Length = n
Surface area 140437307583986784
Volume 3.5809385340582E+24
Space diagonal 264988025.7521

Equilateral Triangle

Length = n
Perimeter 458972724
Area 1.0135189667235E+16
Altitude 132494012.87605

Triangular Pyramid

Length = n
Surface area 1.0135189667235E+16
Volume 4.2201765340747E+23
Height 72120605.671125