138734564 (number)

138734564 is an even 9-digits composite number following 138734563 and preceding 138734565. In scientific notation, it is written as 1.38734564 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 69335784 positive integers (up to 138734564) that are relatively prime to 138734564.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred thirty-four thousand five hundred sixty-four

Notation

Scientific notation 1.38734564 × 10^8
Engineering notation 1.38734564 × 10^6

Prime Factorization of 138734564

Prime Factorization 2 × 2 × 13103 × 2647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69367282
Product of the distinct prime numbers

The prime factorization of 138734564 is 2 × 2 × 13103 × 2647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 97, 63, 157, 483, 6288, 6189, 49531, 48925, 741169, 45488, 9110126, 4062203, 27054434, 52323811, 706268193, 789767798, 4511799034, 8647336218

Basic calculations (n = 138734564)

Multiplication

n×y
n×2 277469128
n×3 416203692
n×4 554938256
n×5 693672820

Division

n÷y
n÷2 69367282
n÷3 46244854.666667
n÷3 34683641
n÷5 27746912.8

Exponentiation

ny
n2 19247279248270096
n3 2.670262894695E+24
n4 3.7045775846089E+32
n5 5.1395295600489E+40

Nth Root

y√n
2√n 11778.563749456
3√n 517.68020391498
4√n 108.52909171948
5√n 42.504697991189

Divisors of 138734564

1, 2, 4, 2647, 5294, 10588, 13103, 26206, 52412, 34683641, 69367282, 138734564

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 -138734563
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 138734564 can be divided by 12 positive divisors. The sum of these divisors (counting 138734564) is 1, the average is 0.083333333333333.

Base conversion 138734564

Base System Value
2 Binary 1000010001001110101111100100
3 Ternary 100200001110001012
4 Quaternary 20101032233210
5 Quinary 241004001224
6 Senary 21433321352
8 Octal 1021165744
10 Decimal 138734564
12 Duodecimal 3a566258
16 Hexadecimal 844ebe4
20 Vigesimal 2371g84
36 Base36 2alk9w

Cryptographic Hash Functions

md5 e3abe11124fed21d1448809d3ad07a88
sha1 a8b82b20bacc1af97148a0afe4018abbba40b16b
sha256 f9b7cfcb75a95e96fcac38d82d3640e1c78d051e490d616db75f04233d086d1c
sha512 f92f488942f1cbe43ebf6295e9783a2452ee3a3a42e8a209113b043b72eaf4d17daf30e58d5771ff826821328775a5d2d3cb77b949d50e88a71520c5b3335399
ripemd-160 00b713763bc54c7facaa871c6af3d4d00efefabd

138734564 as geometric shapes

Circle

Radius = n
Diameter 277469128
Circumference 871694974.12277
Area 6.0467111087957E+16

Sphere

Radius = n
Volume 1.1185171057503E+25
Surface area 2.4186844435183E+17
Circumference 871694974.12277

Square

Length = n
Perimeter 554938256
Area 19247279248270096
Diagonal 196200301.97872

Cube

Length = n
Surface area 115483675489620576
Volume 2.670262894695E+24
Space diagonal 240295313.61392

Equilateral Triangle

Length = n
Perimeter 416203692
Area 8.3343163913675E+15
Altitude 120147656.80696

Triangular Pyramid

Length = n
Surface area 8.3343163913675E+15
Volume 3.1469350006494E+23
Height 65400100.659573