620512140 (number)

620512140 is an even 9-digits composite number following 620512139 and preceding 620512141. In scientific notation, it is written as 6.20512140 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 164743680 positive integers (up to 620512140) that are relatively prime to 620512140.

Interesting facts

Basic properties

Name

Name six hundred twenty million five hundred twelve thousand one hundred forty

Notation

Scientific notation 6.20512140 × 10^8
Engineering notation 6.20512140 × 10^6

Prime Factorization of 620512140

Prime Factorization 2 × 2 × 15 × 229 × 45161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 310256070
Product of the distinct prime numbers

The prime factorization of 620512140 is 2 × 2 × 15 × 229 × 45161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 26, 60, 492, 54, 4956, 5883, 53175, 1269, 488325, 646065, 41857, 6132175, 81182297, 41093479, 577492266, 296207929, 9059314596, 1025228273

Basic calculations (n = 620512140)

Multiplication

n×y
n×2 1241024280
n×3 1861536420
n×4 2482048560
n×5 3102560700

Division

n÷y
n÷2 310256070
n÷3 206837380
n÷3 155128035
n÷5 124102428

Exponentiation

ny
n2 385035315887379600
n3 2.3891908783685E+26
n4 1.4825219448049E+35
n5 9.1992286456788E+43

Nth Root

y√n
2√n 24910.081091799
3√n 852.9366201356
4√n 157.82927830982
5√n 57.352196654974

Divisors of 620512140

1, 2, 4, 15, 30, 60, 229, 458, 916, 3435, 6870, 13740, 45161, 90322, 180644, 677415, 1354830, 2709660, 10341869, 20683738, 41367476, 155128035, 310256070, 620512140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620512139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620512140 can be divided by 24 positive divisors. The sum of these divisors (counting 620512140) is 1, the average is 0.041666666666667.

Base conversion 620512140

Base System Value
2 Binary 100100111111000100001110001100
3 Ternary 1121020121021122010
4 Quaternary 210333010032030
5 Quinary 2232322342030
6 Senary 141323421220
8 Octal 4477041614
10 Decimal 620512140
12 Duodecimal 153984810
16 Hexadecimal 24fc438c
20 Vigesimal 9di4070
36 Base36 a9fq8c

Cryptographic Hash Functions

md5 c863a82c96bef9a166978e339a91757d
sha1 bb008c2101c31851882b4270741cb22ebc7821fc
sha256 4b8ecf500c6eae083859e4056206f55ffc4ecf65232241493e08d40ddd320df0
sha512 28fbdff5338bd1f87c6b7d91aa8bf9a8c3c377d3ff13d719fd9336ff3c018dbb5bf9aa5477d9f96918e6c4cf61d20a1591402ffd3689dcfb115525612ac80d63
ripemd-160 d4f0fc6b644b79eb30a1e35a7e0f904aadd0a2d0

620512140 as geometric shapes

Circle

Radius = n
Diameter 1241024280
Circumference 3898792760.9746
Area 1.2096241197644E+18

Sphere

Radius = n
Volume 1.0007819348675E+27
Surface area 4.8384964790577E+18
Circumference 3898792760.9746

Square

Length = n
Perimeter 2482048560
Area 385035315887379600
Diagonal 877536684.00515

Cube

Length = n
Surface area 2310211895324277600
Volume 2.3891908783685E+26
Space diagonal 1074758553.1933

Equilateral Triangle

Length = n
Perimeter 1861536420
Area 1.6672518245632E+17
Altitude 537379276.59665

Triangular Pyramid

Length = n
Surface area 1.6672518245632E+17
Volume 2.8156884527391E+25
Height 292512228.00172