628442012 (number)

628442012 is an even 9-digits composite number following 628442011 and preceding 628442013. In scientific notation, it is written as 6.28442012 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 285433200 positive integers (up to 628442012) that are relatively prime to 628442012.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million four hundred forty-two thousand twelve

Notation

Scientific notation 6.28442012 × 10^8
Engineering notation 6.28442012 × 10^6

Prime Factorization of 628442012

Prime Factorization 2 × 2 × 11 × 1483 × 9631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 314221006
Product of the distinct prime numbers

The prime factorization of 628442012 is 2 × 2 × 11 × 1483 × 9631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 58, 87, 689, 49, 2171, 8971, 80218, 88166, 259585, 928743, 1140256, 6385246, 89097272, 86818991, 756561010, 379516518, 1559682201, 3546063552

Basic calculations (n = 628442012)

Multiplication

n×y
n×2 1256884024
n×3 1885326036
n×4 2513768048
n×5 3142210060

Division

n÷y
n÷2 314221006
n÷3 209480670.66667
n÷3 157110503
n÷5 125688402.4

Exponentiation

ny
n2 394939362446608144
n3 2.4819648755394E+26
n4 1.5597710000973E+35
n5 9.8022562556042E+43

Nth Root

y√n
2√n 25068.745720518
3√n 856.55463625721
4√n 158.33112682135
5√n 57.498040187306

Divisors of 628442012

1, 2, 4, 11, 22, 44, 1483, 2966, 5932, 9631, 16313, 19262, 32626, 38524, 65252, 105941, 211882, 423764, 14282773, 28565546, 57131092, 157110503, 314221006, 628442012

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 -628442011
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 628442012 can be divided by 24 positive divisors. The sum of these divisors (counting 628442012) is 1, the average is 0.041666666666667.

Base conversion 628442012

Base System Value
2 Binary 100101011101010100001110011100
3 Ternary 1121210112011101002
4 Quaternary 211131110032130
5 Quinary 2241340121022
6 Senary 142205405432
8 Octal 4535241634
10 Decimal 628442012
12 Duodecimal 156569878
16 Hexadecimal 2575439c
20 Vigesimal 9g7f50c
36 Base36 ae5oyk

Cryptographic Hash Functions

md5 a6f3d7f6059789343b84fc1f4cf61878
sha1 2fe6fa18c4dba4d1edbdce406d41506f2980c299
sha256 3ee6135fbc7711f691ef70ea2486a3f40a4cdd2c8243b5d626fba84f5550b6c3
sha512 21d4a050c5fe750b77db1bafe68732a0e900f107ac5fa714dfcfcaebcedf4177b1ceace1caae0e3922dc0f6497151391cff21cd3214a7a8ff34d72a51e30ee9c
ripemd-160 a4d36cc9f62c5bc838fe3082792a3db36a404b84

628442012 as geometric shapes

Circle

Radius = n
Diameter 1256884024
Circumference 3948617616.2128
Area 1.2407385996757E+18

Sphere

Radius = n
Volume 1.0396430159283E+27
Surface area 4.9629543987028E+18
Circumference 3948617616.2128

Square

Length = n
Perimeter 2513768048
Area 394939362446608144
Diagonal 888751216.53544

Cube

Length = n
Surface area 2369636174679648864
Volume 2.4819648755394E+26
Space diagonal 1088493494.3948

Equilateral Triangle

Length = n
Perimeter 1885326036
Area 1.710137604166E+17
Altitude 544246747.1974

Triangular Pyramid

Length = n
Surface area 1.710137604166E+17
Volume 2.9250236569346E+25
Height 296250405.51181