156688135 (number)

156688135 is an odd 9-digits composite number following 156688134 and preceding 156688136. In scientific notation, it is written as 1.56688135 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 124886880 positive integers (up to 156688135) that are relatively prime to 156688135.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred eighty-eight thousand one hundred thirty-five

Notation

Scientific notation 1.56688135 × 10^8
Engineering notation 1.56688135 × 10^6

Prime Factorization of 156688135

Prime Factorization 5 × 271 × 115637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156688135
Product of the distinct prime numbers

The prime factorization of 156688135 is 5 × 271 × 115637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156688135)

Multiplication

n×y
n×2 313376270
n×3 470064405
n×4 626752540
n×5 783440675

Division

n÷y
n÷2 78344067.5
n÷3 52229378.333333
n÷3 39172033.75
n÷5 31337627

Exponentiation

ny
n2 24551171649778225
n3 3.8468772978686E+24
n4 6.0276002937687E+32
n5 9.4445344855608E+40

Nth Root

y√n
2√n 12517.513131609
3√n 539.11163375155
4√n 111.88169256679
5√n 43.551911625955

Divisors of 156688135

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 -156688134
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 156688135 can be divided by 8 positive divisors. The sum of these divisors (counting 156688135) is 1, the average is 0.125.

Base conversion 156688135

Base System Value
2 Binary 1001010101101101111100000111
3 Ternary 101220211120201021
4 Quaternary 21111231330013
5 Quinary 310103010020
6 Senary 23314212011
8 Octal 1125557407
10 Decimal 156688135
12 Duodecimal 44584007
16 Hexadecimal 956df07
20 Vigesimal 28j606f
36 Base36 2ladc7

Cryptographic Hash Functions

md5 6ef7fa32c5e887468d2f3d13bbd8dbe5
sha1 3b4c17eac2cd86a0d2a033efbaa50fb18baabca5
sha256 b6c72994492c0b90eabbb22c1770cb965e039fef94ae8382fde82b6d0e6ec981
sha512 df84cc2fe8733975f2c8cc1a610ee308fac5a6f789d85c296f075781027a4a40359a3ec494ff409b004104a22e2a4a246e503532a9f380c4d28989c55ac2ac73
ripemd-160 2c0ef1c099230dad12f01cd26c48460d520df6b2

156688135 as geometric shapes

Circle

Radius = n
Diameter 313376270
Circumference 984500587.64137
Area 7.7129780491965E+16

Sphere

Radius = n
Volume 1.6113761944327E+25
Surface area 3.0851912196786E+17
Circumference 984500587.64137

Square

Length = n
Perimeter 626752540
Area 24551171649778225
Diagonal 221590485.57995

Cube

Length = n
Surface area 147307029898669350
Volume 3.8468772978686E+24
Space diagonal 271391810.76321

Equilateral Triangle

Length = n
Perimeter 470064405
Area 1.063096917069E+16
Altitude 135695905.38161

Triangular Pyramid

Length = n
Surface area 1.063096917069E+16
Volume 4.5335883728591E+23
Height 73863495.193315