231931814 (number)

231931814 is an even 9-digits composite number following 231931813 and preceding 231931815. In scientific notation, it is written as 2.31931814 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 115122504 positive integers (up to 231931814) that are relatively prime to 231931814.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million nine hundred thirty-one thousand eight hundred fourteen

Notation

Scientific notation 2.31931814 × 10^8
Engineering notation 2.31931814 × 10^6

Prime Factorization of 231931814

Prime Factorization 2 × 239 × 467 × 1039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 231931814
Product of the distinct prime numbers

The prime factorization of 231931814 is 2 × 239 × 467 × 1039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 83, 44, 178, 352, 8347, 3190, 96675, 19406, 190266, 800822, 2548418, 899158, 5634930, 77551093, 521269138, 173893740, 9039815839, 7502947262

Basic calculations (n = 231931814)

Multiplication

n×y
n×2 463863628
n×3 695795442
n×4 927727256
n×5 1159659070

Division

n÷y
n÷2 115965907
n÷3 77310604.666667
n÷3 57982953.5
n÷5 46386362.8

Exponentiation

ny
n2 53792366345330596
n3 1.2476161105825E+25
n4 2.8936186770303E+33
n5 6.7112222878791E+41

Nth Root

y√n
2√n 15229.307732133
3√n 614.40316125162
4√n 123.40708136948
5√n 47.105548482097

Divisors of 231931814

1, 2, 239, 467, 478, 934, 1039, 2078, 111613, 223226, 248321, 485213, 496642, 970426, 115965907, 231931814

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 -231931813
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 231931814 can be divided by 16 positive divisors. The sum of these divisors (counting 231931814) is 1, the average is 0.0625.

Base conversion 231931814

Base System Value
2 Binary 1101110100101111111110100110
3 Ternary 121011102100122012
4 Quaternary 31310233332212
5 Quinary 433333304224
6 Senary 35003034222
8 Octal 1564577646
10 Decimal 231931814
12 Duodecimal 6580b972
16 Hexadecimal dd2ffa6
20 Vigesimal 3c9b9ae
36 Base36 3u33qe

Cryptographic Hash Functions

md5 c0ede40fb52c0ced3a61548dfc92112a
sha1 68f22b3217bd2d359f2e2363d974912e168eef6f
sha256 4784c239c3464f52acce4d11d861505fdcf3cb62fbf8980901671a83bdc69e19
sha512 f59221a030b1bad38cdb9b8a06ecebb819ae115773e117b53b032fbe5cbc60908db31e77d31916dac8379b77f9411a29ab50fe80f021f9648dec33bccb5db61c
ripemd-160 30847b754489184b03b6d620f5620d448c5e29f8

231931814 as geometric shapes

Circle

Radius = n
Diameter 463863628
Circumference 1457270565.9923
Area 1.689937029297E+17

Sphere

Radius = n
Volume 5.2260021433417E+25
Surface area 6.7597481171881E+17
Circumference 1457270565.9923

Square

Length = n
Perimeter 927727256
Area 53792366345330596
Diagonal 328001116.90459

Cube

Length = n
Surface area 322754198071983576
Volume 1.2476161105825E+25
Space diagonal 401717685.73961

Equilateral Triangle

Length = n
Perimeter 695795442
Area 2.3292777892368E+16
Altitude 200858842.86981

Triangular Pyramid

Length = n
Surface area 2.3292777892368E+16
Volume 1.4703296868508E+24
Height 109333705.63486