231887922 (number)

231887922 is an even 9-digits composite number following 231887921 and preceding 231887923. In scientific notation, it is written as 2.31887922 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 62356224 positive integers (up to 231887922) that are relatively prime to 231887922.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million eight hundred eighty-seven thousand nine hundred twenty-two

Notation

Scientific notation 2.31887922 × 10^8
Engineering notation 2.31887922 × 10^6

Prime Factorization of 231887922

Prime Factorization 2 × 21 × 17 × 324773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 231887922
Product of the distinct prime numbers

The prime factorization of 231887922 is 2 × 21 × 17 × 324773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 35, 37, 61, 892, 2952, 6326, 55093, 2014, 335643, 563523, 7004877, 5179781, 89016611, 37402754, 86945169, 35070363, 88507733, 62620419

Basic calculations (n = 231887922)

Multiplication

n×y
n×2 463775844
n×3 695663766
n×4 927551688
n×5 1159439610

Division

n÷y
n÷2 115943961
n÷3 77295974
n÷3 57971980.5
n÷5 46377584.4

Exponentiation

ny
n2 53772008369478084
n3 1.2469079282565E+25
n4 2.8914288840872E+33
n5 6.7048743554176E+41

Nth Root

y√n
2√n 15227.866626681
3√n 614.36440117465
4√n 123.40124240331
5√n 47.103765446621

Divisors of 231887922

1, 2, 17, 21, 34, 42, 357, 714, 324773, 649546, 5521141, 6820233, 11042282, 13640466, 115943961, 231887922

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 -231887921
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 231887922 can be divided by 16 positive divisors. The sum of these divisors (counting 231887922) is 1, the average is 0.0625.

Base conversion 231887922

Base System Value
2 Binary 1101110100100101010000110010
3 Ternary 121011100010102120
4 Quaternary 31310211100302
5 Quinary 433330403142
6 Senary 35002055110
8 Octal 1564452062
10 Decimal 231887922
12 Duodecimal 657aa496
16 Hexadecimal dd25432
20 Vigesimal 3c95jg2
36 Base36 3u25v6

Cryptographic Hash Functions

md5 0f114cdc8920b4a254c9431588b7498f
sha1 cf56126199e8ed0a3c9a0d5169466174bfcbc93b
sha256 4ce1301ab336fcea0c2ec86b018558308a8a1bed5959efd25b8f620178eb08c8
sha512 7474f682d3f3aa64039c32984ebf51baa5d08134c94d807f4292abb566263e322ee8473bf8049d5e4b108233bd70feda2c20d9c796a391774d1c2daf43ebffc0
ripemd-160 dd865e9a2e00cbb30fa518c2e58a8e22d836f44a

231887922 as geometric shapes

Circle

Radius = n
Diameter 463775844
Circumference 1456994784.4228
Area 1.6892974646232E+17

Sphere

Radius = n
Volume 5.2230357161513E+25
Surface area 6.7571898584928E+17
Circumference 1456994784.4228

Square

Length = n
Perimeter 927551688
Area 53772008369478084
Diagonal 327939044.24291

Cube

Length = n
Surface area 322632050216868504
Volume 1.2469079282565E+25
Space diagonal 401641662.56557

Equilateral Triangle

Length = n
Perimeter 695663766
Area 2.3283962630239E+16
Altitude 200820831.28278

Triangular Pyramid

Length = n
Surface area 2.3283962630239E+16
Volume 1.4694950859757E+24
Height 109313014.74764