634676861 (number)

634676861 is an odd 9-digits composite number following 634676860 and preceding 634676862. In scientific notation, it is written as 6.34676861 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 96 positive divisors. There are 436230144 positive integers (up to 634676861) that are relatively prime to 634676861.

Interesting facts

Basic properties

Name

Name six hundred thirty-four million six hundred seventy-six thousand eight hundred sixty-one

Notation

Scientific notation 6.34676861 × 10^8
Engineering notation 6.34676861 × 10^6

Prime Factorization of 634676861

Prime Factorization 13 × 7 × 29 × 7 × 43 × 17 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 90668123
Product of the distinct prime numbers

The prime factorization of 634676861 is 13 × 7 × 29 × 7 × 43 × 17 × 47. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 634676861)

Multiplication

n×y
n×2 1269353722
n×3 1904030583
n×4 2538707444
n×5 3173384305

Division

n÷y
n÷2 317338430.5
n÷3 211558953.66667
n÷3 158669215.25
n÷5 126935372.2

Exponentiation

ny
n2 402814717888813321
n3 2.5565718071427E+26
n4 1.6225969694784E+35
n5 1.0298247512567E+44

Nth Root

y√n
2√n 25192.793830776
3√n 859.37798044762
4√n 158.72237974141
5√n 57.611679105907

Divisors of 634676861

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -634676860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 634676861 can be divided by 96 positive divisors. The sum of these divisors (counting 634676861) is 1, the average is 0.010416666666667.

Base conversion 634676861

Base System Value
2 Binary 100101110101000110011001111101
3 Ternary 1122020020220222102
4 Quaternary 211311012121331
5 Quinary 2244434124421
6 Senary 142551154445
8 Octal 4565063175
10 Decimal 634676861
12 Duodecimal 158675a25
16 Hexadecimal 25d4667d
20 Vigesimal 9i6ec31
36 Base36 ahvbst

Cryptographic Hash Functions

md5 c9cbf21ccb8272c793aade438165c0da
sha1 bfee95d32f82aa56f5305fdec356fda2b01a6f85
sha256 deaf92fb8c05ebbefb4af1344a01da846e32a2ec1bb22c33f163f7f5f316caca
sha512 7234a3992d7120444890804d3ecd2756d8adbde2293ec398a137cb84911c43eb62cc692e380ad2afede7cb56bb52a37a59fbb841b310af9237c0322a6b2420a2
ripemd-160 6bcfe456beb35d9f39ce8367faed34872d47cb73

634676861 as geometric shapes

Circle

Radius = n
Diameter 1269353722
Circumference 3987792327.8421
Area 1.2654797584773E+18

Sphere

Radius = n
Volume 1.0708942943592E+27
Surface area 5.0619190339094E+18
Circumference 3987792327.8421

Square

Length = n
Perimeter 2538707444
Area 402814717888813321
Diagonal 897568624.55058

Cube

Length = n
Surface area 2416888307332879926
Volume 2.5565718071427E+26
Space diagonal 1099292569.6403

Equilateral Triangle

Length = n
Perimeter 1904030583
Area 1.7442388935499E+17
Altitude 549646284.82017

Triangular Pyramid

Length = n
Surface area 1.7442388935499E+17
Volume 3.0129487690349E+25
Height 299189541.51686