231402015 (number)

231402015 is an odd 9-digits composite number following 231402014 and preceding 231402016. In scientific notation, it is written as 2.31402015 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 113918400 positive integers (up to 231402015) that are relatively prime to 231402015.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million four hundred two thousand fifteen

Notation

Scientific notation 2.31402015 × 10^8
Engineering notation 2.31402015 × 10^6

Prime Factorization of 231402015

Prime Factorization 9 × 45 × 13 × 43951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 231402015
Product of the distinct prime numbers

The prime factorization of 231402015 is 9 × 45 × 13 × 43951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 48, 13, 427, 529, 8188, 1202, 59852, 33160, 399222, 487489, 3605147, 3781137, 29230133, 22064212, 678447880, 235211880, 7644226876, 4443350236

Basic calculations (n = 231402015)

Multiplication

n×y
n×2 462804030
n×3 694206045
n×4 925608060
n×5 1157010075

Division

n÷y
n÷2 115701007.5
n÷3 77134005
n÷3 57850503.75
n÷5 46280403

Exponentiation

ny
n2 53546892546060225
n3 1.2390858832147E+25
n4 2.8672697013393E+33
n5 6.6349198643837E+41

Nth Root

y√n
2√n 15211.903727016
3√n 613.93498004669
4√n 123.3365465992
5√n 47.084008266067

Divisors of 231402015

1, 9, 13, 45, 117, 405, 585, 5265, 43951, 395559, 571363, 1977795, 5142267, 17800155, 25711335, 231402015

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231402014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231402015 can be divided by 16 positive divisors. The sum of these divisors (counting 231402015) is 1, the average is 0.0625.

Base conversion 231402015

Base System Value
2 Binary 1101110010101110101000011111
3 Ternary 121010102102220000
4 Quaternary 31302232220133
5 Quinary 433214331030
6 Senary 34543425343
8 Octal 1562565037
10 Decimal 231402015
12 Duodecimal 655b5253
16 Hexadecimal dcaea1f
20 Vigesimal 3c6550f
36 Base36 3trqxr

Cryptographic Hash Functions

md5 8b09cede1c720c1b45d0977a3b7fe279
sha1 ba12b36e72ad906dc8e4a30d505a56966d5401bf
sha256 fa68de01c18d262481f345836260861c52550c2f02e050c4955865e99991a8c9
sha512 6a1cc38412efc42af0b91981bf79197b6b10ad6a5ad3291a0a02599c8030d47ba4d893e7200249aafbfb28217689f5ad23c18dc123ad3425bec7181bc4594c5c
ripemd-160 61fface481e99f1b08dabef4ab6dcead84ecc74f

231402015 as geometric shapes

Circle

Radius = n
Diameter 462804030
Circumference 1453941740.6998
Area 1.6822252424526E+17

Sphere

Radius = n
Volume 5.1902708104988E+25
Surface area 6.7289009698106E+17
Circumference 1453941740.6998

Square

Length = n
Perimeter 925608060
Area 53546892546060225
Diagonal 327251867.97346

Cube

Length = n
Surface area 321281355276361350
Volume 1.2390858832147E+25
Space diagonal 400800046.95382

Equilateral Triangle

Length = n
Perimeter 694206045
Area 2.3186484619302E+16
Altitude 200400023.47691

Triangular Pyramid

Length = n
Surface area 2.3186484619302E+16
Volume 1.4602767174894E+24
Height 109083955.99115