138366904 (number)

138366904 is an even 9-digits composite number following 138366903 and preceding 138366905. In scientific notation, it is written as 1.38366904 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 63236736 positive integers (up to 138366904) that are relatively prime to 138366904.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred sixty-six thousand nine hundred four

Notation

Scientific notation 1.38366904 × 10^8
Engineering notation 1.38366904 × 10^6

Prime Factorization of 138366904

Prime Factorization 2 × 2 × 2 × 13 × 103 × 12917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34591726
Product of the distinct prime numbers

The prime factorization of 138366904 is 2 × 2 × 2 × 13 × 103 × 12917. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138366904)

Multiplication

n×y
n×2 276733808
n×3 415100712
n×4 553467616
n×5 691834520

Division

n÷y
n÷2 69183452
n÷3 46122301.333333
n÷3 34591726
n÷5 27673380.8

Exponentiation

ny
n2 19145400122545216
n3 2.6490897407978E+24
n4 3.6654634585235E+32
n5 5.0717883048104E+40

Nth Root

y√n
2√n 11762.94622958
3√n 517.2224985014
4√n 108.45711700751
5√n 42.482145760916

Divisors of 138366904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138366903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138366904 can be divided by 32 positive divisors. The sum of these divisors (counting 138366904) is 1, the average is 0.03125.

Base conversion 138366904

Base System Value
2 Binary 1000001111110100111110111000
3 Ternary 100122100202201011
4 Quaternary 20033310332320
5 Quinary 240410220104
6 Senary 21421403304
8 Octal 1017647670
10 Decimal 138366904
12 Duodecimal 3a409534
16 Hexadecimal 83f4fb8
20 Vigesimal 234fh54
36 Base36 2adol4

Cryptographic Hash Functions

md5 a2d7fcdb6feb46f616a673274ab98887
sha1 f01ec2d16d6560628dee3f482943a77a7a60537c
sha256 a88acc687000d83dd393efa55a6564d7c26143ed460eb50c8118737c3ac40416
sha512 f5d6d670a0dbb778a8e949a3965436fab1c802a3990449ca4db04d73c3e91e0e708a1729c13c6528d809e1c2b0a0e6e4b2409d009cc0820c5b34adb7ea28a84f
ripemd-160 7cbba0ac3714e5533c0dcf5e5c79fbea586f4760

138366904 as geometric shapes

Circle

Radius = n
Diameter 276733808
Circumference 869384898.21273
Area 6.0147048375025E+16

Sphere

Radius = n
Volume 1.1096481157854E+25
Surface area 2.405881935001E+17
Circumference 869384898.21273

Square

Length = n
Perimeter 553467616
Area 19145400122545216
Diagonal 195680352.22038

Cube

Length = n
Surface area 114872400735271296
Volume 2.6490897407978E+24
Space diagonal 239658507.81401

Equilateral Triangle

Length = n
Perimeter 415100712
Area 8.2902014358709E+15
Altitude 119829253.907

Triangular Pyramid

Length = n
Surface area 8.2902014358709E+15
Volume 3.1219821994831E+23
Height 65226784.073459