139639684 (number)

139639684 is an even 9-digits composite number following 139639683 and preceding 139639685. In scientific notation, it is written as 1.39639684 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 69749288 positive integers (up to 139639684) that are relatively prime to 139639684.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred thirty-nine thousand six hundred eighty-four

Notation

Scientific notation 1.39639684 × 10^8
Engineering notation 1.39639684 × 10^6

Prime Factorization of 139639684

Prime Factorization 2 × 2 × 1019 × 34259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69819842
Product of the distinct prime numbers

The prime factorization of 139639684 is 2 × 2 × 1019 × 34259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 79, 18, 883, 15, 2191, 8476, 42304, 9047, 51719, 204905, 2616734, 8747772, 34951350, 7107584, 129469862, 333101563, 3707528234, 3139962197

Basic calculations (n = 139639684)

Multiplication

n×y
n×2 279279368
n×3 418919052
n×4 558558736
n×5 698198420

Division

n÷y
n÷2 69819842
n÷3 46546561.333333
n÷3 34909921
n÷5 27927936.8

Exponentiation

ny
n2 19499241347619856
n3 2.7228679000214E+24
n4 3.8022041313273E+32
n5 5.3093858340204E+40

Nth Root

y√n
2√n 11816.923626731
3√n 518.80356588199
4√n 108.70567430788
5√n 42.56001491362

Divisors of 139639684

1, 2, 4, 1019, 2038, 4076, 34259, 68518, 137036, 34909921, 69819842, 139639684

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 -139639683
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 139639684 can be divided by 12 positive divisors. The sum of these divisors (counting 139639684) is 1, the average is 0.083333333333333.

Base conversion 139639684

Base System Value
2 Binary 1000010100101011101110000100
3 Ternary 100201202102122011
4 Quaternary 20110223232010
5 Quinary 241221432214
6 Senary 21504544004
8 Octal 1024535604
10 Decimal 139639684
12 Duodecimal 3a922004
16 Hexadecimal 852bb84
20 Vigesimal 23cej44
36 Base36 2b4yo4

Cryptographic Hash Functions

md5 301079211a421f7d60958fbbba84511e
sha1 a497774c4d2620c3670f710d17ea97ccecd41602
sha256 dc4d17bcd8b4dd054457c478e980a921b779b64da66d54054553f503113b9682
sha512 2251f15bc915af4073b512da8e982898745f4c89b4e55ca4bd61197b3e1fbe05e1362c987e9b56d94acd47e1076c5c98289f310838db9687fdff0a3a8dcb0703
ripemd-160 1a1585abff1df7c51257348d5513739e73e2543f

139639684 as geometric shapes

Circle

Radius = n
Diameter 279279368
Circumference 877382010.808
Area 6.1258673368257E+16

Sphere

Radius = n
Volume 1.1405522388537E+25
Surface area 2.4503469347303E+17
Circumference 877382010.808

Square

Length = n
Perimeter 558558736
Area 19499241347619856
Diagonal 197480334.95829

Cube

Length = n
Surface area 116995448085719136
Volume 2.7228679000214E+24
Space diagonal 241863027.44086

Equilateral Triangle

Length = n
Perimeter 418919052
Area 8.4434191807814E+15
Altitude 120931513.72043

Triangular Pyramid

Length = n
Surface area 8.4434191807814E+15
Volume 3.2089305939671E+23
Height 65826778.319431