231640130 (number)

231640130 is an even 9-digits composite number following 231640129 and preceding 231640131. In scientific notation, it is written as 2.31640130 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 83412736 positive integers (up to 231640130) that are relatively prime to 231640130.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty thousand one hundred thirty

Notation

Scientific notation 2.31640130 × 10^8
Engineering notation 2.31640130 × 10^6

Prime Factorization of 231640130

Prime Factorization 2 × 17 × 5 × 23 × 59243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 231640130
Product of the distinct prime numbers

The prime factorization of 231640130 is 2 × 17 × 5 × 23 × 59243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 231640130)

Multiplication

n×y
n×2 463280260
n×3 694920390
n×4 926560520
n×5 1158200650

Division

n÷y
n÷2 115820065
n÷3 77213376.666667
n÷3 57910032.5
n÷5 46328026

Exponentiation

ny
n2 53657149826416900
n3 1.2429149161221E+25
n4 2.8790897274946E+33
n5 6.669127187585E+41

Nth Root

y√n
2√n 15219.728315578
3√n 614.14548961341
4√n 123.36826299976
5√n 47.093694263671

Divisors of 231640130

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 -231640129
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 231640130 can be divided by 32 positive divisors. The sum of these divisors (counting 231640130) is 1, the average is 0.03125.

Base conversion 231640130

Base System Value
2 Binary 1101110011101000110001000010
3 Ternary 121010212112112002
4 Quaternary 31303220301002
5 Quinary 433244441010
6 Senary 34552504002
8 Octal 1563506102
10 Decimal 231640130
12 Duodecimal 656ab002
16 Hexadecimal dce8c42
20 Vigesimal 3c7f06a
36 Base36 3twuo2

Cryptographic Hash Functions

md5 014fbb2d7b680417597466fba48b11b5
sha1 c46e107ce4cd7daaa21eae1848772c6724ef355b
sha256 71b8ea4ed8b9922e722b9e62709a8ab6fd752f15791d34b54095fb713d7afba0
sha512 bde34d95cd3055185733242989c2043a948a13584d89433e1dab61a8d4ea3fa919d08fa9006d95ec24cfc5fd38e9f9c0e5757afb8cec5b4358df394cf4a1b1a3
ripemd-160 0a4a2540c2ea45f97bf8de22ebb680075f994354

231640130 as geometric shapes

Circle

Radius = n
Diameter 463280260
Circumference 1455437861.3692
Area 1.6856890770724E+17

Sphere

Radius = n
Volume 5.206309826035E+25
Surface area 6.7427563082895E+17
Circumference 1455437861.3692

Square

Length = n
Perimeter 926560520
Area 53657149826416900
Diagonal 327588613.43587

Cube

Length = n
Surface area 321942898958501400
Volume 1.2429149161221E+25
Space diagonal 401212474.23186

Equilateral Triangle

Length = n
Perimeter 694920390
Area 2.3234227422172E+16
Altitude 200606237.11593

Triangular Pyramid

Length = n
Surface area 2.3234227422172E+16
Volume 1.4647892760464E+24
Height 109196204.47862