130492747 (number)

130492747 is an odd 9-digits composite number following 130492746 and preceding 130492748. In scientific notation, it is written as 1.30492747 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 97977600 positive integers (up to 130492747) that are relatively prime to 130492747.

Interesting facts

Basic properties

Name

Name one hundred thirty million four hundred ninety-two thousand seven hundred forty-seven

Notation

Scientific notation 1.30492747 × 10^8
Engineering notation 1.30492747 × 10^6

Prime Factorization of 130492747

Prime Factorization 7 × 11 × 37 × 281 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130492747
Product of the distinct prime numbers

The prime factorization of 130492747 is 7 × 11 × 37 × 281 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130492747)

Multiplication

n×y
n×2 260985494
n×3 391478241
n×4 521970988
n×5 652463735

Division

n÷y
n÷2 65246373.5
n÷3 43497582.333333
n÷3 32623186.75
n÷5 26098549.4

Exponentiation

ny
n2 17028357019606009
n3 2.2220770843851E+24
n4 2.8996494278717E+32
n5 3.7838321917995E+40

Nth Root

y√n
2√n 11423.342199199
3√n 507.21893502031
4√n 106.88003648577
5√n 41.987234891312

Divisors of 130492747

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130492746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130492747 can be divided by 32 positive divisors. The sum of these divisors (counting 130492747) is 1, the average is 0.03125.

Base conversion 130492747

Base System Value
2 Binary 111110001110010100101001011
3 Ternary 100002112201101201
4 Quaternary 13301302211023
5 Quinary 231401231442
6 Senary 20540525031
8 Octal 761624513
10 Decimal 130492747
12 Duodecimal 37850777
16 Hexadecimal 7c7294b
20 Vigesimal 20fbbh7
36 Base36 25owuj

Cryptographic Hash Functions

md5 bf5829387a3ae8ae75085d936591da76
sha1 4206047a83e7aa4d2a23bd5096593122dd4886f4
sha256 20a9e7a22ca8fdc072e31006b9f93b7d14554c765a0b6d749526446c5f58f5a4
sha512 b54f45046bd84eea826cbff8a0c913fba8354ad802d90d21f892c65f47cb70b16a2098b57a5d7ad667af0c4d224dfa74f2fb9c47f8136d352b0b02f55f2d52e3
ripemd-160 75f8a451248720268c872660ee954ab6b383e1f4

130492747 as geometric shapes

Circle

Radius = n
Diameter 260985494
Circumference 819910110.6439
Area 5.3496161315498E+16

Sphere

Radius = n
Volume 9.3078147253527E+24
Surface area 2.1398464526199E+17
Circumference 819910110.6439

Square

Length = n
Perimeter 521970988
Area 17028357019606009
Diagonal 184544612.59872

Cube

Length = n
Surface area 102170142117636054
Volume 2.2220770843851E+24
Space diagonal 226020067.82323

Equilateral Triangle

Length = n
Perimeter 391478241
Area 7.3734948818449E+15
Altitude 113010033.91162

Triangular Pyramid

Length = n
Surface area 7.3734948818449E+15
Volume 2.6187429578133E+23
Height 61514870.86624