155995089 (number)

155995089 is an odd 9-digits composite number following 155995088 and preceding 155995090. In scientific notation, it is written as 1.55995089 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 100410576 positive integers (up to 155995089) that are relatively prime to 155995089.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million nine hundred ninety-five thousand eighty-nine

Notation

Scientific notation 1.55995089 × 10^8
Engineering notation 1.55995089 × 10^6

Prime Factorization of 155995089

Prime Factorization 3 × 29 × 1793047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155995089
Product of the distinct prime numbers

The prime factorization of 155995089 is 3 × 29 × 1793047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 38, 68, 713, 920, 7509, 4456, 34728, 37869, 998114, 370411, 829589, 1198417, 51007343, 17905660, 582778980, 285824358, 2371617169, 5494206380

Basic calculations (n = 155995089)

Multiplication

n×y
n×2 311990178
n×3 467985267
n×4 623980356
n×5 779975445

Division

n÷y
n÷2 77997544.5
n÷3 51998363
n÷3 38998772.25
n÷5 31199017.8

Exponentiation

ny
n2 24334467792117921
n3 3.7960574689991E+24
n4 5.9216632272562E+32
n5 9.2375038216386E+40

Nth Root

y√n
2√n 12489.799397909
3√n 538.31561222698
4√n 111.7577710851
5√n 43.513316461079

Divisors of 155995089

1, 3, 29, 87, 1793047, 5379141, 51998363, 155995089

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155995088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155995089 can be divided by 8 positive divisors. The sum of these divisors (counting 155995089) is 1, the average is 0.125.

Base conversion 155995089

Base System Value
2 Binary 1001010011000100101111010001
3 Ternary 101212112101000220
4 Quaternary 21103010233101
5 Quinary 304413320324
6 Senary 23251303253
8 Octal 1123045721
10 Decimal 155995089
12 Duodecimal 442aab29
16 Hexadecimal 94c4bd1
20 Vigesimal 28ej7e9
36 Base36 2kvikx

Cryptographic Hash Functions

md5 149b120c1878de8e35817fe0c367ba64
sha1 941c6b59c056a1a9534c6ca56b02cdbbab8a319a
sha256 9f56f7d70a2a2495bd82dc1617d84625fa4d0a1b4be226f2ec70b607c6a780ee
sha512 302acde90c5f19dcf01490f471beccf16887d814ef496ae95819c88129e4deafe86d9deb3b3f6095b38bee8f7d6c7f39d7ea05c218932dff8b5b092327ab91fe
ripemd-160 5ba686bf358491b1b7058acb90b189dc5aa2f2a0

155995089 as geometric shapes

Circle

Radius = n
Diameter 311990178
Circumference 980146051.19697
Area 7.6448985244735E+16

Sphere

Radius = n
Volume 1.590088834295E+25
Surface area 3.0579594097894E+17
Circumference 980146051.19697

Square

Length = n
Perimeter 623980356
Area 24334467792117921
Diagonal 220610370.5274

Cube

Length = n
Surface area 146006806752707526
Volume 3.7960574689991E+24
Space diagonal 270191419.87923

Equilateral Triangle

Length = n
Perimeter 467985267
Area 1.0537133647774E+16
Altitude 135095709.93961

Triangular Pyramid

Length = n
Surface area 1.0537133647774E+16
Volume 4.4736966301718E+23
Height 73536790.175799