136687488 (number)

136687488 is an even 9-digits composite number following 136687487 and preceding 136687489. In scientific notation, it is written as 1.36687488 × 10^8. The sum of its digits is 51. It has a total of 11 prime factors and 128 positive divisors. There are 38707200 positive integers (up to 136687488) that are relatively prime to 136687488.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million six hundred eighty-seven thousand four hundred eighty-eight

Notation

Scientific notation 1.36687488 × 10^8
Engineering notation 1.36687488 × 10^6

Prime Factorization of 136687488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 211 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 2135742
Product of the distinct prime numbers

The prime factorization of 136687488 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 211 × 241. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136687488)

Multiplication

n×y
n×2 273374976
n×3 410062464
n×4 546749952
n×5 683437440

Division

n÷y
n÷2 68343744
n÷3 45562496
n÷3 34171872
n÷5 27337497.6

Exponentiation

ny
n2 18683469375750144
n3 2.5537964960962E+24
n4 3.4907202791459E+32
n5 4.7713778626712E+40

Nth Root

y√n
2√n 11691.34243789
3√n 515.12139407457
4√n 108.12651126292
5√n 42.378516763327

Divisors of 136687488

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136687487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136687488 can be divided by 128 positive divisors. The sum of these divisors (counting 136687488) is 1, the average is 0.0078125.

Base conversion 136687488

Base System Value
2 Binary 1000001001011010111110000000
3 Ternary 100112012102222120
4 Quaternary 20021122332000
5 Quinary 234442444423
6 Senary 21321404240
8 Octal 1011327600
10 Decimal 136687488
12 Duodecimal 39939680
16 Hexadecimal 825af80
20 Vigesimal 22e5ie8
36 Base36 29doqo

Cryptographic Hash Functions

md5 1a251e1a52f4364d375fe40057c674c8
sha1 11c608a33d44e92939ad92160efbe21e2f04e4fe
sha256 1c9757dd4d74f12b9f9e49593361f43c054dc6cd357baff83aedbd99ff1df84e
sha512 08ab00f537519f90601db677c5eae98957350c95c004581d1edbd31e2871d88db169821072c0d867ecff1d4d8514980427be0875118727caa509ca880eca7675
ripemd-160 8bafa19be4f9867cf44c6b4f0fc3fc872fd953db

136687488 as geometric shapes

Circle

Radius = n
Diameter 273374976
Circumference 858832816.27689
Area 5.8695850134427E+16

Sphere

Radius = n
Volume 1.0697317747866E+25
Surface area 2.3478340053771E+17
Circumference 858832816.27689

Square

Length = n
Perimeter 546749952
Area 18683469375750144
Diagonal 193305299.33631

Cube

Length = n
Surface area 112100816254500864
Volume 2.5537964960962E+24
Space diagonal 236749673.97496

Equilateral Triangle

Length = n
Perimeter 410062464
Area 8.0901795551141E+15
Altitude 118374836.98748

Triangular Pyramid

Length = n
Surface area 8.0901795551141E+15
Volume 3.0096780336001E+23
Height 64435099.77877