638422714 (number)

638422714 is an even 9-digits composite number following 638422713 and preceding 638422715. In scientific notation, it is written as 6.38422714 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 312419580 positive integers (up to 638422714) that are relatively prime to 638422714.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million four hundred twenty-two thousand seven hundred fourteen

Notation

Scientific notation 6.38422714 × 10^8
Engineering notation 6.38422714 × 10^6

Prime Factorization of 638422714

Prime Factorization 2 × 47 × 6791731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 638422714
Product of the distinct prime numbers

The prime factorization of 638422714 is 2 × 47 × 6791731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 9, 73, 713, 73, 7682, 457, 63090, 86667, 411286, 461758, 5163181, 8135071, 7034569, 8045759, 432489854, 16590674, 1693493213, 4570364493

Basic calculations (n = 638422714)

Multiplication

n×y
n×2 1276845428
n×3 1915268142
n×4 2553690856
n×5 3192113570

Division

n÷y
n÷2 319211357
n÷3 212807571.33333
n÷3 159605678.5
n÷5 127684542.8

Exponentiation

ny
n2 407583561751125796
n3 2.6021060367494E+26
n4 1.6612435980973E+35
n5 1.0605756465124E+44

Nth Root

y√n
2√n 25267.028198821
3√n 861.06534369989
4√n 158.95605744614
5√n 57.67952377463

Divisors of 638422714

1, 2, 47, 94, 6791731, 13583462, 319211357, 638422714

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638422713
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638422714 can be divided by 8 positive divisors. The sum of these divisors (counting 638422714) is 1, the average is 0.125.

Base conversion 638422714

Base System Value
2 Binary 100110000011011000111010111010
3 Ternary 1122111022020022201
4 Quaternary 212003120322322
5 Quinary 2301414011324
6 Senary 143203340414
8 Octal 4603307272
10 Decimal 638422714
12 Duodecimal 15998170a
16 Hexadecimal 260d8eba
20 Vigesimal 9ja2gfe
36 Base36 ak3m4a

Cryptographic Hash Functions

md5 6d985ffb23b4654cb2a6d686cb17ba66
sha1 e039ea26dea85a7e98cd8099633a9e609d6e325f
sha256 ec2408eaa8fdf335b6045df89349694fd2e54286ec4ee98429f6d8ea60e814f6
sha512 f799c8d32fbb82d451edfb4015b6126fc6f6319fb6ac3055dca2783b2bb3d2537e993b66ccde7a555c932a3187f0f3c921719bcb8685c027931bc90f1d8ea57d
ripemd-160 b3f8908033ef3992a33fce2b502e5c6639023d85

638422714 as geometric shapes

Circle

Radius = n
Diameter 1276845428
Circumference 4011328216.3745
Area 1.2804615233213E+18

Sphere

Radius = n
Volume 1.0899676278551E+27
Surface area 5.1218460932852E+18
Circumference 4011328216.3745

Square

Length = n
Perimeter 2553690856
Area 407583561751125796
Diagonal 902866060.66584

Cube

Length = n
Surface area 2445501370506754776
Volume 2.6021060367494E+26
Space diagonal 1105780577.354

Equilateral Triangle

Length = n
Perimeter 1915268142
Area 1.7648885932071E+17
Altitude 552890288.67701

Triangular Pyramid

Length = n
Surface area 1.7648885932071E+17
Volume 3.0666113732533E+25
Height 300955353.55528