136987359 (number)

136987359 is an odd 9-digits composite number following 136987358 and preceding 136987360. In scientific notation, it is written as 1.36987359 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 86518296 positive integers (up to 136987359) that are relatively prime to 136987359.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-seven thousand three hundred fifty-nine

Notation

Scientific notation 1.36987359 × 10^8
Engineering notation 1.36987359 × 10^6

Prime Factorization of 136987359

Prime Factorization 3 × 19 × 2403287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136987359
Product of the distinct prime numbers

The prime factorization of 136987359 is 3 × 19 × 2403287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136987359)

Multiplication

n×y
n×2 273974718
n×3 410962077
n×4 547949436
n×5 684936795

Division

n÷y
n÷2 68493679.5
n÷3 45662453
n÷3 34246839.75
n÷5 27397471.8

Exponentiation

ny
n2 18765536525794881
n3 2.5706412888867E+24
n4 3.5214536110094E+32
n5 4.8239463001319E+40

Nth Root

y√n
2√n 11704.159901505
3√n 515.49781756513
4√n 108.18576570652
5√n 42.397094836885

Divisors of 136987359

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 -136987358
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 136987359 can be divided by 8 positive divisors. The sum of these divisors (counting 136987359) is 1, the average is 0.125.

Base conversion 136987359

Base System Value
2 Binary 1000001010100100001011011111
3 Ternary 100112202200022220
4 Quaternary 20022210023133
5 Quinary 240032043414
6 Senary 21332040423
8 Octal 1012441337
10 Decimal 136987359
12 Duodecimal 39a63113
16 Hexadecimal 82a42df
20 Vigesimal 22g387j
36 Base36 29k44f

Cryptographic Hash Functions

md5 1bf1cf23aae986a3ad16e8cfe3508e03
sha1 ab1207bbe7ebef34b9ae4dd3573872332724907a
sha256 5b9afc9059fcfea53e6e864e2ad3eedf6c97331ec64417191c17cf3dc985969d
sha512 f4e68c3dc23c3ae003e9c625cd07064de0df93f450fe907cac2550a6bb9150fca7c0668db91529d3248d24bee562e058e6a55e5677d91d15b1a830047e80bdcf
ripemd-160 0cbdc7cc2a9b470e610206c49849cbc3ab0da8ce

136987359 as geometric shapes

Circle

Radius = n
Diameter 273974718
Circumference 860716961.33814
Area 5.8953671690108E+16

Sphere

Radius = n
Volume 1.0767877050908E+25
Surface area 2.3581468676043E+17
Circumference 860716961.33814

Square

Length = n
Perimeter 547949436
Area 18765536525794881
Diagonal 193729380.97147

Cube

Length = n
Surface area 112593219154769286
Volume 2.5706412888867E+24
Space diagonal 237269065.78268

Equilateral Triangle

Length = n
Perimeter 410962077
Area 8.1257156734916E+15
Altitude 118634532.89134

Triangular Pyramid

Length = n
Surface area 8.1257156734916E+15
Volume 3.0295298122832E+23
Height 64576460.323824