136913861 (number)

136913861 is an odd 9-digits composite number following 136913860 and preceding 136913862. In scientific notation, it is written as 1.36913861 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 117286848 positive integers (up to 136913861) that are relatively prime to 136913861.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred thirteen thousand eight hundred sixty-one

Notation

Scientific notation 1.36913861 × 10^8
Engineering notation 1.36913861 × 10^6

Prime Factorization of 136913861

Prime Factorization 7 × 2129 × 9187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 136913861
Product of the distinct prime numbers

The prime factorization of 136913861 is 7 × 2129 × 9187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136913861)

Multiplication

n×y
n×2 273827722
n×3 410741583
n×4 547655444
n×5 684569305

Division

n÷y
n÷2 68456930.5
n÷3 45637953.666667
n÷3 34228465.25
n÷5 27382772.2

Exponentiation

ny
n2 18745405333927321
n3 2.566505820278E+24
n4 3.5139022113323E+32
n5 4.8110191892994E+40

Nth Root

y√n
2√n 11701.019656423
3√n 515.40560750785
4√n 108.17125152471
5√n 42.392544386874

Divisors of 136913861

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 -136913860
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 136913861 can be divided by 8 positive divisors. The sum of these divisors (counting 136913861) is 1, the average is 0.125.

Base conversion 136913861

Base System Value
2 Binary 1000001010010010001111000101
3 Ternary 100112121221111202
4 Quaternary 20022102033011
5 Quinary 240022220421
6 Senary 21330312245
8 Octal 1012221705
10 Decimal 136913861
12 Duodecimal 39a28685
16 Hexadecimal 82923c5
20 Vigesimal 22fe4d1
36 Base36 29ijet

Cryptographic Hash Functions

md5 f66c50a0943de8d1f75dbde2e98dc083
sha1 ea4e7e4ccde59ef1858688832e5f65f9a8659c54
sha256 0c662fa392e7c3ad7d3703db380ffc67b575981e1d79b7d564359d6415dc60ce
sha512 5279d02b47c73bf508184f9ac80bf79d644b6ff9a87425399e234b3436af334750b9317032cb5b33617097527d635f9f8c8cb3a9ebd2d411b1d5d7c66694f5ad
ripemd-160 c3c11784113214f67194e4bda916f1c58e594d85

136913861 as geometric shapes

Circle

Radius = n
Diameter 273827722
Circumference 860255159.78443
Area 5.8890427685629E+16

Sphere

Radius = n
Volume 1.0750554440508E+25
Surface area 2.3556171074252E+17
Circumference 860255159.78443

Square

Length = n
Perimeter 547655444
Area 18745405333927321
Diagonal 193625439.10306

Cube

Length = n
Surface area 112472432003563926
Volume 2.566505820278E+24
Space diagonal 237141763.51242

Equilateral Triangle

Length = n
Perimeter 410741583
Area 8.1169986117087E+15
Altitude 118570881.75621

Triangular Pyramid

Length = n
Surface area 8.1169986117087E+15
Volume 3.0246561157888E+23
Height 64541813.034355