231465982 (number)

231465982 is an even 9-digits composite number following 231465981 and preceding 231465983. In scientific notation, it is written as 2.31465982 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 99021120 positive integers (up to 231465982) that are relatively prime to 231465982.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million four hundred sixty-five thousand nine hundred eighty-two

Notation

Scientific notation 2.31465982 × 10^8
Engineering notation 2.31465982 × 10^6

Prime Factorization of 231465982

Prime Factorization 2 × 187 × 11 × 56263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 231465982
Product of the distinct prime numbers

The prime factorization of 231465982 is 2 × 187 × 11 × 56263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 77, 86, 290, 679, 6034, 6448, 79629, 26393, 370946, 858621, 2389472, 5789941, 4321705, 45395274, 452674321, 474919206, 8864079862, 4188777975

Basic calculations (n = 231465982)

Multiplication

n×y
n×2 462931964
n×3 694397946
n×4 925863928
n×5 1157329910

Division

n÷y
n÷2 115732991
n÷3 77155327.333333
n÷3 57866495.5
n÷5 46293196.4

Exponentiation

ny
n2 53576500823224324
n3 1.2401137375171E+25
n4 2.870441440461E+33
n5 6.6440954678979E+41

Nth Root

y√n
2√n 15214.00611279
3√n 613.9915453288
4√n 123.34506926825
5√n 47.086611086778

Divisors of 231465982

1, 2, 11, 22, 187, 374, 2057, 4114, 56263, 112526, 618893, 1237786, 10521181, 21042362, 115732991, 231465982

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 -231465981
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 231465982 can be divided by 16 positive divisors. The sum of these divisors (counting 231465982) is 1, the average is 0.0625.

Base conversion 231465982

Base System Value
2 Binary 1101110010111110001111111110
3 Ternary 121010112200122011
4 Quaternary 31302332033332
5 Quinary 433223402412
6 Senary 34545041434
8 Octal 1562761776
10 Decimal 231465982
12 Duodecimal 6562627a
16 Hexadecimal dcbe3fe
20 Vigesimal 3c6d4j2
36 Base36 3tt4am

Cryptographic Hash Functions

md5 63b8c5667dfba2be7caffa13e352686a
sha1 bf8fa0e0864b3a936878176364b7e0a46ec13b48
sha256 c7e15c1c2550d9a36954dd52f8c3cc76bdc742e26c740066aaabf06cc214262e
sha512 74154415e1b0e068e1f2a14c333a8f37bc1ac7aaf55f44c32f2015e4282b19905ba9cb911b6dabfeb592e714ab1999247c770501a6513ea976873242dab11e7d
ripemd-160 86cf705db69acab04056a64e2218fa9dac23867f

231465982 as geometric shapes

Circle

Radius = n
Diameter 462931964
Circumference 1454343657.2143
Area 1.6831554139129E+17

Sphere

Radius = n
Volume 5.1945762765328E+25
Surface area 6.7326216556516E+17
Circumference 1454343657.2143

Square

Length = n
Perimeter 925863928
Area 53576500823224324
Diagonal 327342330.97241

Cube

Length = n
Surface area 321459004939345944
Volume 1.2401137375171E+25
Space diagonal 400910841.04782

Equilateral Triangle

Length = n
Perimeter 694397946
Area 2.3199305379395E+16
Altitude 200455420.52391

Triangular Pyramid

Length = n
Surface area 2.3199305379395E+16
Volume 1.4614880554016E+24
Height 109114110.32414