620512139 (number)

620512139 is an odd 9-digits composite number following 620512138 and preceding 620512140. In scientific notation, it is written as 6.20512139 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 566927616 positive integers (up to 620512139) that are relatively prime to 620512139.

Interesting facts

Basic properties

Name

Name six hundred twenty million five hundred twelve thousand one hundred thirty-nine

Notation

Scientific notation 6.20512139 × 10^8
Engineering notation 6.20512139 × 10^6

Prime Factorization of 620512139

Prime Factorization 13 × 149 × 569 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 620512139
Product of the distinct prime numbers

The prime factorization of 620512139 is 13 × 149 × 569 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 40, 70, 2, 677, 1030, 9441, 93071, 34878, 958410, 502685, 642667, 2327067, 2921218, 12733536, 252568159, 334487774, 4094530728, 7903165051

Basic calculations (n = 620512139)

Multiplication

n×y
n×2 1241024278
n×3 1861536417
n×4 2482048556
n×5 3102560695

Division

n÷y
n÷2 310256069.5
n÷3 206837379.66667
n÷3 155128034.75
n÷5 124102427.8

Exponentiation

ny
n2 385035314646355321
n3 2.3891908668175E+26
n4 1.4825219352482E+35
n5 9.1992285715527E+43

Nth Root

y√n
2√n 24910.081071727
3√n 852.93661967741
4√n 157.82927824623
5√n 57.352196636489

Divisors of 620512139

1, 13, 149, 563, 569, 1937, 7319, 7397, 83887, 84781, 320347, 1090531, 1102153, 4164511, 47731703, 620512139

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620512138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620512139 can be divided by 16 positive divisors. The sum of these divisors (counting 620512139) is 1, the average is 0.0625.

Base conversion 620512139

Base System Value
2 Binary 100100111111000100001110001011
3 Ternary 1121020121021122002
4 Quaternary 210333010032023
5 Quinary 2232322342024
6 Senary 141323421215
8 Octal 4477041613
10 Decimal 620512139
12 Duodecimal 15398480b
16 Hexadecimal 24fc438b
20 Vigesimal 9di406j
36 Base36 a9fq8b

Cryptographic Hash Functions

md5 c6d7fc00f1b0994c15d8830c03b10c2b
sha1 0a21639f03511e7861a30013b1f46887551f7b8a
sha256 e0d87c41502f714c33eb1c0806d11194c6541c1cc0477fc079bc4c32c95e5efb
sha512 fbc89fabb8a1bcd2a262814308e5b00b28c42e2062e3355b44791a93c8968bc7164eeaa9fb86069beecb18a25310d5255ed8c3f6732b499ab98c3900c9a16caa
ripemd-160 38245724ae7ae418c6019449c5dd786d3184b165

620512139 as geometric shapes

Circle

Radius = n
Diameter 1241024278
Circumference 3898792754.6914
Area 1.2096241158656E+18

Sphere

Radius = n
Volume 1.000781930029E+27
Surface area 4.8384964634625E+18
Circumference 3898792754.6914

Square

Length = n
Perimeter 2482048556
Area 385035314646355321
Diagonal 877536682.59094

Cube

Length = n
Surface area 2310211887878131926
Volume 2.3891908668175E+26
Space diagonal 1074758551.4612

Equilateral Triangle

Length = n
Perimeter 1861536417
Area 1.6672518191894E+17
Altitude 537379275.73062

Triangular Pyramid

Length = n
Surface area 1.6672518191894E+17
Volume 2.815688439126E+25
Height 292512227.53031