131559997 (number)

131559997 is an odd 9-digits composite number following 131559996 and preceding 131559998. In scientific notation, it is written as 1.31559997 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 130676896 positive integers (up to 131559997) that are relatively prime to 131559997.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred fifty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 1.31559997 × 10^8
Engineering notation 1.31559997 × 10^6

Prime Factorization of 131559997

Prime Factorization 149 × 882953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 131559997
Product of the distinct prime numbers

The prime factorization of 131559997 is 149 × 882953. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131559997)

Multiplication

n×y
n×2 263119994
n×3 394679991
n×4 526239988
n×5 657799985

Division

n÷y
n÷2 65779998.5
n÷3 43853332.333333
n÷3 32889999.25
n÷5 26311999.4

Exponentiation

ny
n2 17308032810640009
n3 2.2770447446437E+24
n4 2.9956799977419E+32
n5 3.9411165151589E+40

Nth Root

y√n
2√n 11469.960636375
3√n 508.59796518325
4√n 107.09790211006
5√n 42.05569079614

Divisors of 131559997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131559996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131559997 can be divided by 4 positive divisors. The sum of these divisors (counting 131559997) is 1, the average is 0.25.

Base conversion 131559997

Base System Value
2 Binary 111110101110111001000111101
3 Ternary 100011112221101111
4 Quaternary 13311313020331
5 Quinary 232134404442
6 Senary 21015442021
8 Octal 765671075
10 Decimal 131559997
12 Duodecimal 38086311
16 Hexadecimal 7d7723d
20 Vigesimal 2124jjh
36 Base36 26bscd

Cryptographic Hash Functions

md5 0bf30acbd58e7c4936037c46d87af4b4
sha1 1a57ec8c64f1fb140b7a0afce6c50f13ddb1f920
sha256 bfd4ff2d9f87ea0afa955eeab479f856841c4723300956c8665d36a4d3a3528f
sha512 08c43b7978c2aa7a7eaa9bfb77159501772795804d2e8bf9f47e39da2d90add26c2c9dd85679464e79a28239905efd487aae32cae2193aed45c7de9e62335212
ripemd-160 ca5e12a8c2cf15ac571bf6a9fa06c4d9e7ae644e

131559997 as geometric shapes

Circle

Radius = n
Diameter 263119994
Circumference 826615840.16299
Area 5.4374788725998E+16

Sphere

Radius = n
Volume 9.5380627222239E+24
Surface area 2.1749915490399E+17
Circumference 826615840.16299

Square

Length = n
Perimeter 526239988
Area 17308032810640009
Diagonal 186053932.02316

Cube

Length = n
Surface area 103848196863840054
Volume 2.2770447446437E+24
Space diagonal 227868599.04761

Equilateral Triangle

Length = n
Perimeter 394679991
Area 7.4945980517744E+15
Altitude 113934299.5238

Triangular Pyramid

Length = n
Surface area 7.4945980517744E+15
Volume 2.6835229666713E+23
Height 62017977.341055