640602012 (number)

640602012 is an even 9-digits composite number following 640602011 and preceding 640602013. In scientific notation, it is written as 6.40602012 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 213534000 positive integers (up to 640602012) that are relatively prime to 640602012.

Interesting facts

Basic properties

Name

Name six hundred forty million six hundred two thousand twelve

Notation

Scientific notation 6.40602012 × 10^8
Engineering notation 6.40602012 × 10^6

Prime Factorization of 640602012

Prime Factorization 2 × 2 × 3 × 53383501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 320301006
Product of the distinct prime numbers

The prime factorization of 640602012 is 2 × 2 × 3 × 53383501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 18, 93, 354, 102, 2701, 2314, 53295, 42713, 525137, 584112, 2979407, 5766761, 29820971, 46585181, 161169194, 798298838, 2518864234, 8734649401

Basic calculations (n = 640602012)

Multiplication

n×y
n×2 1281204024
n×3 1921806036
n×4 2562408048
n×5 3203010060

Division

n÷y
n÷2 320301006
n÷3 213534004
n÷3 160150503
n÷5 128120402.4

Exponentiation

ny
n2 410370937778448144
n3 2.628844484072E+26
n4 1.6840430657316E+35
n5 1.0788013762023E+44

Nth Root

y√n
2√n 25310.116791512
3√n 862.04399873749
4√n 159.09153588897
5√n 57.718848686937

Divisors of 640602012

1, 2, 3, 4, 6, 12, 53383501, 106767002, 160150503, 213534004, 320301006, 640602012

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 -640602011
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 640602012 can be divided by 12 positive divisors. The sum of these divisors (counting 640602012) is 1, the average is 0.083333333333333.

Base conversion 640602012

Base System Value
2 Binary 100110001011101100111110011100
3 Ternary 1122122101221202110
4 Quaternary 212023230332130
5 Quinary 2302443231022
6 Senary 143322154020
8 Octal 4613547634
10 Decimal 640602012
12 Duodecimal 15a652910
16 Hexadecimal 262ecf9c
20 Vigesimal a03f50c
36 Base36 aleboc

Cryptographic Hash Functions

md5 b83a6ceaeabd4d483e4aa5d1c14c5590
sha1 3c7f321a6369fa3e5e78f284ef0a0034a601df43
sha256 7e02d628230337e6fdad851ba03af63c54168c80486c6c56f100b96c481f0e06
sha512 a0411a6d7bcc50d734dda3a3c1baa0478f01254a0fe6dcea77a8d9c8e2c38c1c1d1a54ee43d911a2ab5377b199554897d8bae29af8054ab986bf75ef5c2e6dd4
ripemd-160 234525494593ffcfa9ae94d64aeec97b8f5c416f

640602012 as geometric shapes

Circle

Radius = n
Diameter 1281204024
Circumference 4025021149.5481
Area 1.2892183233715E+18

Sphere

Radius = n
Volume 1.1011678024788E+27
Surface area 5.1568732934861E+18
Circumference 4025021149.5481

Square

Length = n
Perimeter 2562408048
Area 410370937778448144
Diagonal 905948053.45389

Cube

Length = n
Surface area 2462225626670688864
Volume 2.628844484072E+26
Space diagonal 1109555232.2148

Equilateral Triangle

Length = n
Perimeter 1921806036
Area 1.7769582854549E+17
Altitude 554777616.10742

Triangular Pyramid

Length = n
Surface area 1.7769582854549E+17
Volume 3.0981229356203E+25
Height 301982684.48463