155087130 (number)

155087130 is an even 9-digits composite number following 155087129 and preceding 155087131. In scientific notation, it is written as 1.55087130 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 37416960 positive integers (up to 155087130) that are relatively prime to 155087130.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million eighty-seven thousand one hundred thirty

Notation

Scientific notation 1.55087130 × 10^8
Engineering notation 1.55087130 × 10^6

Prime Factorization of 155087130

Prime Factorization 2 × 5 × 3 × 11 × 233 × 2017

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 155087130
Product of the distinct prime numbers

The prime factorization of 155087130 is 2 × 5 × 3 × 11 × 233 × 2017. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 14, 41, 747, 547, 1654, 2096, 90126, 49015, 799487, 42892, 9941164, 1461868, 36600150, 85220485, 257474791, 972051307, 4449599836, 7616638019

Basic calculations (n = 155087130)

Multiplication

n×y
n×2 310174260
n×3 465261390
n×4 620348520
n×5 775435650

Division

n÷y
n÷2 77543565
n÷3 51695710
n÷3 38771782.5
n÷5 31017426

Exponentiation

ny
n2 24052017891636900
n3 3.7301584255226E+24
n4 5.7849956465962E+32
n5 8.971783718931E+40

Nth Root

y√n
2√n 12453.398331379
3√n 537.26916931678
4√n 111.59479527012
5√n 43.46254484733

Divisors of 155087130

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 233, 330, 466, 699, 1165, 1398, 2017, 2330, 2563, 3495, 4034, 5126, 6051, 6990, 7689, 10085, 12102, 12815, 15378, 20170, 22187, 25630, 30255, 38445, 44374, 60510, 66561, 76890, 110935, 133122, 221870, 332805, 469961, 665610, 939922, 1409883, 2349805, 2819766, 4699610, 5169571, 7049415, 10339142, 14098830, 15508713, 25847855, 31017426, 51695710, 77543565, 155087130

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155087129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155087130 can be divided by 64 positive divisors. The sum of these divisors (counting 155087130) is 1, the average is 0.015625.

Base conversion 155087130

Base System Value
2 Binary 1001001111100111000100011010
3 Ternary 101210211020112210
4 Quaternary 21033213010122
5 Quinary 304200242010
6 Senary 23220015550
8 Octal 1117470432
10 Decimal 155087130
12 Duodecimal 43b315b6
16 Hexadecimal 93e711a
20 Vigesimal 2895hga
36 Base36 2kc1zu

Cryptographic Hash Functions

md5 ee5115a0aca454f0b1e42fcf94f630a7
sha1 e2d3d8d62b35df2f3562208cd02fde4c8adb0d4c
sha256 4b5175c8a809f467aa81e5aebb893b5f91b3732edd5ebd8b035d94068706807f
sha512 e0a52ff81882e0e315d0a5f28075136cccce10d748a8f3111083d73a8b23a0ae461be4384542f3aafb170822d581bb3a9c5487b409112d727ddb2fcca006cd9c
ripemd-160 3c62aa524209158ed38440d635c39d82e0caa264

155087130 as geometric shapes

Circle

Radius = n
Diameter 310174260
Circumference 974441176.54865
Area 7.5561642712377E+16

Sphere

Radius = n
Volume 1.5624851075131E+25
Surface area 3.0224657084951E+17
Circumference 974441176.54865

Square

Length = n
Perimeter 620348520
Area 24052017891636900
Diagonal 219326322.59552

Cube

Length = n
Surface area 144312107349821400
Volume 3.7301584255226E+24
Space diagonal 268618788.76004

Equilateral Triangle

Length = n
Perimeter 465261390
Area 1.0414829253218E+16
Altitude 134309394.38002

Triangular Pyramid

Length = n
Surface area 1.0414829253218E+16
Volume 4.3960338626453E+23
Height 73108774.198506