136989771 (number)

136989771 is an odd 9-digits composite number following 136989770 and preceding 136989772. In scientific notation, it is written as 1.36989771 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 87062976 positive integers (up to 136989771) that are relatively prime to 136989771.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-nine thousand seven hundred seventy-one

Notation

Scientific notation 1.36989771 × 10^8
Engineering notation 1.36989771 × 10^6

Prime Factorization of 136989771

Prime Factorization 69 × 6343 × 313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136989771
Product of the distinct prime numbers

The prime factorization of 136989771 is 69 × 6343 × 313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136989771)

Multiplication

n×y
n×2 273979542
n×3 410969313
n×4 547959084
n×5 684948855

Division

n÷y
n÷2 68494885.5
n÷3 45663257
n÷3 34247442.75
n÷5 27397954.2

Exponentiation

ny
n2 18766197358632441
n3 2.5707770786999E+24
n4 3.5217016330314E+32
n5 4.824371002393E+40

Nth Root

y√n
2√n 11704.262941339
3√n 515.5008430838
4√n 108.18624192262
5√n 42.397244136898

Divisors of 136989771

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 -136989770
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 136989771 can be divided by 8 positive divisors. The sum of these divisors (counting 136989771) is 1, the average is 0.125.

Base conversion 136989771

Base System Value
2 Binary 1000001010100100110001001011
3 Ternary 100112202210122020
4 Quaternary 20022210301023
5 Quinary 240032133041
6 Senary 21332055523
8 Octal 1012446113
10 Decimal 136989771
12 Duodecimal 39a645a3
16 Hexadecimal 82a4c4b
20 Vigesimal 22g3e8b
36 Base36 29k5zf

Cryptographic Hash Functions

md5 26e4596ac11794dc1d20803e69b0ca36
sha1 40abe13acb3fcae4f81af8eaddba0d4d9724f56d
sha256 3c6d3b1685edd7becff54ebda456c6973cca2c8d43be5025eb1f9dbcb393f6a1
sha512 de5848ca3431e06b1baec50ed4f40e2a7883476a42e0eec6b8e510e5cfebd3ed31e2a8d0cf5a495a0135c469105d27be44c65445d68733e18a6da0ce0ca6466c
ripemd-160 19b0d075085a7edd9aef2f74dca18786ef913773

136989771 as geometric shapes

Circle

Radius = n
Diameter 273979542
Circumference 860732116.3811
Area 5.8955747757696E+16

Sphere

Radius = n
Volume 1.0768445845947E+25
Surface area 2.3582299103078E+17
Circumference 860732116.3811

Square

Length = n
Perimeter 547959084
Area 18766197358632441
Diagonal 193732792.05458

Cube

Length = n
Surface area 112597184151794646
Volume 2.5707770786999E+24
Space diagonal 237273243.48923

Equilateral Triangle

Length = n
Perimeter 410969313
Area 8.1260018225041E+15
Altitude 118636621.74461

Triangular Pyramid

Length = n
Surface area 8.1260018225041E+15
Volume 3.0296898421127E+23
Height 64577597.351528