138692764 (number)

138692764 is an even 9-digits composite number following 138692763 and preceding 138692765. In scientific notation, it is written as 1.38692764 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 59439744 positive integers (up to 138692764) that are relatively prime to 138692764.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred ninety-two thousand seven hundred sixty-four

Notation

Scientific notation 1.38692764 × 10^8
Engineering notation 1.38692764 × 10^6

Prime Factorization of 138692764

Prime Factorization 2 × 2 × 7 × 4953313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69346382
Product of the distinct prime numbers

The prime factorization of 138692764 is 2 × 2 × 7 × 4953313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138692764)

Multiplication

n×y
n×2 277385528
n×3 416078292
n×4 554771056
n×5 693463820

Division

n÷y
n÷2 69346382
n÷3 46230921.333333
n÷3 34673191
n÷5 27738552.8

Exponentiation

ny
n2 19235682785959696
n3 2.667850013012E+24
n4 3.7001149224207E+32
n5 5.1317916570817E+40

Nth Root

y√n
2√n 11776.789205891
3√n 517.62820724473
4√n 108.52091598347
5√n 42.502136393722

Divisors of 138692764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138692763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138692764 can be divided by 12 positive divisors. The sum of these divisors (counting 138692764) is 1, the average is 0.083333333333333.

Base conversion 138692764

Base System Value
2 Binary 1000010001000100100010011100
3 Ternary 100122222022201001
4 Quaternary 20101010202130
5 Quinary 241001132024
6 Senary 21432400044
8 Octal 1021044234
10 Decimal 138692764
12 Duodecimal 3a546024
16 Hexadecimal 844489c
20 Vigesimal 236gbi4
36 Base36 2ako0s

Cryptographic Hash Functions

md5 565ade46fecf24df1b35bd79c2a4b2ff
sha1 04f7c6fcd4e7087377fb5c0b46e6b46b84e09616
sha256 9edc7fe1f50561b3df0d946a00058a6bf3946f5c8465ba933fb300e977d7fa46
sha512 b6a49d7463f27db7a3751c8690953b5c23541692d25943f6493618159d32593d4f2a3743c239329aea838bcd77f9c8faa04ed57429cd89ab89ab2dec003ea4f8
ripemd-160 479bbae6f6b61689777789468ce80e0b0d9f2c09

138692764 as geometric shapes

Circle

Radius = n
Diameter 277385528
Circumference 871432336.97693
Area 6.0430679727155E+16

Sphere

Radius = n
Volume 1.1175064002344E+25
Surface area 2.4172271890862E+17
Circumference 871432336.97693

Square

Length = n
Perimeter 554771056
Area 19235682785959696
Diagonal 196141187.85181

Cube

Length = n
Surface area 115414096715758176
Volume 2.667850013012E+24
Space diagonal 240222913.89016

Equilateral Triangle

Length = n
Perimeter 416078292
Area 8.3292949758901E+15
Altitude 120111456.94508

Triangular Pyramid

Length = n
Surface area 8.3292949758901E+15
Volume 3.1440913923156E+23
Height 65380395.950604