130921696 (number)

130921696 is an even 9-digits composite number following 130921695 and preceding 130921697. In scientific notation, it is written as 1.30921696 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 64067328 positive integers (up to 130921696) that are relatively prime to 130921696.

Interesting facts

Basic properties

Name

Name one hundred thirty million nine hundred twenty-one thousand six hundred ninety-six

Notation

Scientific notation 1.30921696 × 10^8
Engineering notation 1.30921696 × 10^6

Prime Factorization of 130921696

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 87049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8182606
Product of the distinct prime numbers

The prime factorization of 130921696 is 2 × 2 × 2 × 2 × 2 × 47 × 87049. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130921696)

Multiplication

n×y
n×2 261843392
n×3 392765088
n×4 523686784
n×5 654608480

Division

n÷y
n÷2 65460848
n÷3 43640565.333333
n÷3 32730424
n÷5 26184339.2

Exponentiation

ny
n2 17140490483516416
n3 2.2440620843738E+24
n4 2.9379641401552E+32
n5 3.846432480163E+40

Nth Root

y√n
2√n 11442.101904808
3√n 507.77409510458
4√n 106.96776105354
5√n 42.014802320633

Divisors of 130921696

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130921695
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130921696 can be divided by 24 positive divisors. The sum of these divisors (counting 130921696) is 1, the average is 0.041666666666667.

Base conversion 130921696

Base System Value
2 Binary 111110011011011010011100000
3 Ternary 100010100111210201
4 Quaternary 13303123103200
5 Quinary 232003443241
6 Senary 20554034544
8 Octal 763332340
10 Decimal 130921696
12 Duodecimal 37a18a54
16 Hexadecimal 7cdb4e0
20 Vigesimal 20i544g
36 Base36 25y3ts

Cryptographic Hash Functions

md5 8a49cc9321cf966f0dff4dd73a38a06e
sha1 ab0873deae9d42c89a3be1dee92e52bd8d29f1f0
sha256 24aa91c6d6cc5becd22f8fa64936cf86aac717ed600b649b10a94bba44d7ef52
sha512 66af8d40df4d2225aa89091ef7d58091dc7295c6e18ec7d176f64566dc9cc04e59ec284634bb2a7856e4449e0bb913e18e373f841a6003fe91f9dcf4eea4ddf7
ripemd-160 fa7a9dbf68921fafb6f5f101fccb0779e40c91dd

130921696 as geometric shapes

Circle

Radius = n
Diameter 261843392
Circumference 822605276.69823
Area 5.3848438981941E+16

Sphere

Radius = n
Volume 9.3999052779576E+24
Surface area 2.1539375592776E+17
Circumference 822605276.69823

Square

Length = n
Perimeter 523686784
Area 17140490483516416
Diagonal 185151238.09209

Cube

Length = n
Surface area 102842942901098496
Volume 2.2440620843738E+24
Space diagonal 226763029.28509

Equilateral Triangle

Length = n
Perimeter 392765088
Area 7.4220500960253E+15
Altitude 113381514.64254

Triangular Pyramid

Length = n
Surface area 7.4220500960253E+15
Volume 2.6446525287739E+23
Height 61717079.364029