231645356 (number)

231645356 is an even 9-digits composite number following 231645355 and preceding 231645357. In scientific notation, it is written as 2.31645356 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 115668960 positive integers (up to 231645356) that are relatively prime to 231645356.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred forty-five thousand three hundred fifty-six

Notation

Scientific notation 2.31645356 × 10^8
Engineering notation 2.31645356 × 10^6

Prime Factorization of 231645356

Prime Factorization 2 × 2 × 761 × 76099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 115822678
Product of the distinct prime numbers

The prime factorization of 231645356 is 2 × 2 × 761 × 76099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 69, 46, 769, 200, 7951, 767, 55913, 24984, 766057, 724351, 5929411, 9734038, 59453357, 88060632, 918349845, 774358599, 2084014278, 7569160925

Basic calculations (n = 231645356)

Multiplication

n×y
n×2 463290712
n×3 694936068
n×4 926581424
n×5 1158226780

Division

n÷y
n÷2 115822678
n÷3 77215118.666667
n÷3 57911339
n÷5 46329071.2

Exponentiation

ny
n2 53659570956366736
n3 1.2429990416995E+25
n4 2.8793495552214E+33
n5 6.6698795276769E+41

Nth Root

y√n
2√n 15219.899999671
3√n 614.15010812833
4√n 123.36895881733
5√n 47.09390675658

Divisors of 231645356

1, 2, 4, 761, 1522, 3044, 76099, 152198, 304396, 57911339, 115822678, 231645356

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231645355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231645356 can be divided by 12 positive divisors. The sum of these divisors (counting 231645356) is 1, the average is 0.083333333333333.

Base conversion 231645356

Base System Value
2 Binary 1101110011101010000010101100
3 Ternary 121010212210200122
4 Quaternary 31303222002230
5 Quinary 433300122411
6 Senary 34552544112
8 Octal 1563520254
10 Decimal 231645356
12 Duodecimal 656b2038
16 Hexadecimal dcea0ac
20 Vigesimal 3c7fd7g
36 Base36 3twyp8

Cryptographic Hash Functions

md5 460e1fbb878269e11f7ec30df313b318
sha1 4652e8b8c488f9f463f89bc0fdfde79a1ffbaaf9
sha256 e755360d3465f148f11fb1898c16fcadcde9a428f2c6ce6e56b79249b85e590a
sha512 9acbe9b5b8d46c0919de64b9cb13c81bdd2df2447d7a60d057159b1085f827242b81e3983db888ad8febe9bc03749f69ad78888fa6b5c5efe93e70400a57dc61
ripemd-160 57e85b4d859e375572e8d067e4bf24c9caa2ae16

231645356 as geometric shapes

Circle

Radius = n
Diameter 463290712
Circumference 1455470697.2956
Area 1.685765139113E+17

Sphere

Radius = n
Volume 5.2066622104297E+25
Surface area 6.7430605564521E+17
Circumference 1455470697.2956

Square

Length = n
Perimeter 926581424
Area 53659570956366736
Diagonal 327596004.11594

Cube

Length = n
Surface area 321957425738200416
Volume 1.2429990416995E+25
Space diagonal 401221525.92938

Equilateral Triangle

Length = n
Perimeter 694936068
Area 2.3235275802194E+16
Altitude 200610762.96469

Triangular Pyramid

Length = n
Surface area 2.3235275802194E+16
Volume 1.4648884189901E+24
Height 109198668.03865