130695939 (number)

130695939 is an odd 9-digits composite number following 130695938 and preceding 130695940. In scientific notation, it is written as 1.30695939 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 79209600 positive integers (up to 130695939) that are relatively prime to 130695939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30695939 × 10^8
Engineering notation 1.30695939 × 10^6

Prime Factorization of 130695939

Prime Factorization 9 × 11 × 1320161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130695939
Product of the distinct prime numbers

The prime factorization of 130695939 is 9 × 11 × 1320161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130695939)

Multiplication

n×y
n×2 261391878
n×3 392087817
n×4 522783756
n×5 653479695

Division

n÷y
n÷2 65347969.5
n÷3 43565313
n÷3 32673984.75
n÷5 26139187.8

Exponentiation

ny
n2 17081428471091721
n3 2.2324733334907E+24
n4 2.9177519861302E+32
n5 3.8133833559641E+40

Nth Root

y√n
2√n 11432.232459148
3√n 507.48206428723
4√n 106.92161829653
5√n 42.000302531622

Divisors of 130695939

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 -130695938
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 130695939 can be divided by 8 positive divisors. The sum of these divisors (counting 130695939) is 1, the average is 0.125.

Base conversion 130695939

Base System Value
2 Binary 111110010100100001100000011
3 Ternary 100002221001010100
4 Quaternary 13302210030003
5 Quinary 231424232224
6 Senary 20545133443
8 Octal 762441403
10 Decimal 130695939
12 Duodecimal 3792a283
16 Hexadecimal 7ca4303
20 Vigesimal 20ggjgj
36 Base36 25t9mr

Cryptographic Hash Functions

md5 8974dccfcf8802ee6ac27982505b5279
sha1 c7e54c1f3481f2886202a94b74fbef2c90d0f384
sha256 22a8304f8cbb14b58832fdfa03f3652bca28900f53ac3be65e2223d62e708840
sha512 e6d2db893ed62b2c6dac1166b711aee451d4b086b31c005513d91816a2a1ba40d5f72447a2f0e0db8a3665426c2346c094840093a2a3bf27068448bcdbc2447f
ripemd-160 364678d9867db5b2fc15117f8c09d4663462a975

130695939 as geometric shapes

Circle

Radius = n
Diameter 261391878
Circumference 821186803.63284
Area 5.3662890197601E+16

Sphere

Radius = n
Volume 9.3513624317725E+24
Surface area 2.1465156079041E+17
Circumference 821186803.63284

Square

Length = n
Perimeter 522783756
Area 17081428471091721
Diagonal 184831969.48089

Cube

Length = n
Surface area 102488570826550326
Volume 2.2324733334907E+24
Space diagonal 226372006.69092

Equilateral Triangle

Length = n
Perimeter 392087817
Area 7.3964754944461E+15
Altitude 113186003.34546

Triangular Pyramid

Length = n
Surface area 7.3964754944461E+15
Volume 2.6309950548823E+23
Height 61610656.493629