138707914 (number)

138707914 is an even 9-digits composite number following 138707913 and preceding 138707915. In scientific notation, it is written as 1.38707914 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 69220320 positive integers (up to 138707914) that are relatively prime to 138707914.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred seven thousand nine hundred fourteen

Notation

Scientific notation 1.38707914 × 10^8
Engineering notation 1.38707914 × 10^6

Prime Factorization of 138707914

Prime Factorization 2 × 521 × 133117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138707914
Product of the distinct prime numbers

The prime factorization of 138707914 is 2 × 521 × 133117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138707914)

Multiplication

n×y
n×2 277415828
n×3 416123742
n×4 554831656
n×5 693539570

Division

n÷y
n÷2 69353957
n÷3 46235971.333333
n÷3 34676978.5
n÷5 27741582.8

Exponentiation

ny
n2 19239885406231396
n3 2.6687243702974E+24
n4 3.7017319044492E+32
n5 5.1345951065339E+40

Nth Root

y√n
2√n 11777.432402693
3√n 517.64705413476
4√n 108.52387941229
5√n 42.503064890948

Divisors of 138707914

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 -138707913
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 138707914 can be divided by 8 positive divisors. The sum of these divisors (counting 138707914) is 1, the average is 0.125.

Base conversion 138707914

Base System Value
2 Binary 1000010001001000001111001010
3 Ternary 100200000002111011
4 Quaternary 20101020033022
5 Quinary 241002123124
6 Senary 21432554134
8 Octal 1021101712
10 Decimal 138707914
12 Duodecimal 3a55294a
16 Hexadecimal 84483ca
20 Vigesimal 236i9fe
36 Base36 2akzpm

Cryptographic Hash Functions

md5 43aea89b5895424e85f9e15efd37cb2c
sha1 8f7a74c62d1ba34256b7e38c01db14cddbddb3bb
sha256 659b8bba4451b8b3cd20fdd262da5750b11cf1df0663c52e3b3f90bc3b94719b
sha512 3b3441175c4800a6fb3f7bc9b298d8742cb6f6680db163bb3b0f562f1434cbed6e9253d9a758c33da5ace68a1a104dcf51c8e83b0fba658d1ef116e1616c9d60
ripemd-160 7aa6cf1251d63b618a39c8912ba8ba77dd6a5778

138707914 as geometric shapes

Circle

Radius = n
Diameter 277415828
Circumference 871527527.23433
Area 6.0443882648126E+16

Sphere

Radius = n
Volume 1.1178726501576E+25
Surface area 2.417755305925E+17
Circumference 871527527.23433

Square

Length = n
Perimeter 554831656
Area 19239885406231396
Diagonal 196162613.18728

Cube

Length = n
Surface area 115439312437388376
Volume 2.6687243702974E+24
Space diagonal 240249154.45989

Equilateral Triangle

Length = n
Perimeter 416123742
Area 8.3311147638489E+15
Altitude 120124577.22995

Triangular Pyramid

Length = n
Surface area 8.3311147638489E+15
Volume 3.1451218322585E+23
Height 65387537.729094