634291421 (number)

634291421 is an odd 9-digits composite number following 634291420 and preceding 634291422. In scientific notation, it is written as 6.34291421 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 598389120 positive integers (up to 634291421) that are relatively prime to 634291421.

Interesting facts

Basic properties

Name

Name six hundred thirty-four million two hundred ninety-one thousand four hundred twenty-one

Notation

Scientific notation 6.34291421 × 10^8
Engineering notation 6.34291421 × 10^6

Prime Factorization of 634291421

Prime Factorization 239 × 19 × 139681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 634291421
Product of the distinct prime numbers

The prime factorization of 634291421 is 239 × 19 × 139681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 634291421)

Multiplication

n×y
n×2 1268582842
n×3 1902874263
n×4 2537165684
n×5 3171457105

Division

n÷y
n÷2 317145710.5
n÷3 211430473.66667
n÷3 158572855.25
n÷5 126858284.2

Exponentiation

ny
n2 402325606754199241
n3 2.5519168081281E+26
n4 1.6186589385013E+35
n5 1.0267014782164E+44

Nth Root

y√n
2√n 25185.14286241
3√n 859.20397813472
4√n 158.69827617971
5√n 57.604679877424

Divisors of 634291421

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 -634291420
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 634291421 can be divided by 8 positive divisors. The sum of these divisors (counting 634291421) is 1, the average is 0.125.

Base conversion 634291421

Base System Value
2 Binary 100101110011101000010011011101
3 Ternary 1122012112100020212
4 Quaternary 211303220103131
5 Quinary 2244334311141
6 Senary 142535022205
8 Octal 4563502335
10 Decimal 634291421
12 Duodecimal 15850a965
16 Hexadecimal 25ce84dd
20 Vigesimal 9i468b1
36 Base36 ahn2e5

Cryptographic Hash Functions

md5 2214774123f509c5ab3d9e4963950602
sha1 527f09131c5a6cfeaee3ce71bb6a80ae0f5a1946
sha256 a35aff16cd9eb183ece25c2a2a03290f4d22919f95100e080b1a5acf5d196510
sha512 c8ae6e833c477d41b522f7cfb36aa4ea5ca466bd5cdcb43b8f8485785c0b6c4a9190bbe52773cf9f3d3cb2e6a9667249eddc424309e75390fa916b064e7e9429
ripemd-160 3cf15da8c8e1071c489967de5628db2e8de3ef34

634291421 as geometric shapes

Circle

Radius = n
Diameter 1268582842
Circumference 3985370536.8973
Area 1.26394317053E+18

Sphere

Radius = n
Volume 1.0689444129317E+27
Surface area 5.0557726821202E+18
Circumference 3985370536.8973

Square

Length = n
Perimeter 2537165684
Area 402325606754199241
Diagonal 897023530.0751

Cube

Length = n
Surface area 2413953640525195446
Volume 2.5519168081281E+26
Space diagonal 1098624967.9771

Equilateral Triangle

Length = n
Perimeter 1902874263
Area 1.7421209802106E+17
Altitude 549312483.98853

Triangular Pyramid

Length = n
Surface area 1.7421209802106E+17
Volume 3.0074628000855E+25
Height 299007843.35837