231680856 (number)

231680856 is an even 9-digits composite number following 231680855 and preceding 231680857. In scientific notation, it is written as 2.31680856 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 67939200 positive integers (up to 231680856) that are relatively prime to 231680856.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred eighty thousand eight hundred fifty-six

Notation

Scientific notation 2.31680856 × 10^8
Engineering notation 2.31680856 × 10^6

Prime Factorization of 231680856

Prime Factorization 2 × 2 × 2 × 3 × 11 × 31 × 28309

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 57920214
Product of the distinct prime numbers

The prime factorization of 231680856 is 2 × 2 × 2 × 3 × 11 × 31 × 28309. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 91, 4, 739, 809, 4301, 3655, 74311, 28660, 463074, 3186, 3317603, 8827965, 45516, 88486739, 352320385, 637721324, 3868733565, 6133257614

Basic calculations (n = 231680856)

Multiplication

n×y
n×2 463361712
n×3 695042568
n×4 926723424
n×5 1158404280

Division

n÷y
n÷2 115840428
n÷3 77226952
n÷3 57920214
n÷5 46336171.2

Exponentiation

ny
n2 53676019036892736
n3 1.243570603714E+25
n4 2.8811150196489E+33
n5 6.6749919398671E+41

Nth Root

y√n
2√n 15221.066191302
3√n 614.1814796691
4√n 123.37368516544
5√n 47.095350110545

Divisors of 231680856

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 28309, 56618, 84927, 113236, 169854, 226472, 311399, 339708, 622798, 679416, 877579, 934197, 1245596, 1755158, 1868394, 2491192, 2632737, 3510316, 3736788, 5265474, 7020632, 7473576, 9653369, 10530948, 19306738, 21061896, 28960107, 38613476, 57920214, 77226952, 115840428, 231680856

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231680855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231680856 can be divided by 64 positive divisors. The sum of these divisors (counting 231680856) is 1, the average is 0.015625.

Base conversion 231680856

Base System Value
2 Binary 1101110011110010101101011000
3 Ternary 121010221121101110
4 Quaternary 31303302231120
5 Quinary 433302241411
6 Senary 34553420320
8 Octal 1563625530
10 Decimal 231680856
12 Duodecimal 6570a6a0
16 Hexadecimal dcf2b58
20 Vigesimal 3c8022g
36 Base36 3txq3c

Cryptographic Hash Functions

md5 46fe045e8af4d6b0ab19c9c574e85912
sha1 fcdd3def6b1a952385f8ab8d1edd29cf7e2d7592
sha256 d494a1c0035b6deed85952228ec04676cb2c46ee1bb0190fa63c7d3328b18793
sha512 f2ff7912be17c91484c73d4b618417caecacc93b989a03b98f3150cffb247bd79ffa8569697531a80e2cd1677a51f729b26eb378855b80c793a8285ab83309fa
ripemd-160 7f81f9b7c404ea65bdfdcb962d9c3fd81a33936d

231680856 as geometric shapes

Circle

Radius = n
Diameter 463361712
Circumference 1455693750.374
Area 1.6862818708025E+17

Sphere

Radius = n
Volume 5.2090563637973E+25
Surface area 6.7451274832099E+17
Circumference 1455693750.374

Square

Length = n
Perimeter 926723424
Area 53676019036892736
Diagonal 327646208.69741

Cube

Length = n
Surface area 322056114221356416
Volume 1.243570603714E+25
Space diagonal 401283013.73305

Equilateral Triangle

Length = n
Perimeter 695042568
Area 2.3242398029983E+16
Altitude 200641506.86652

Triangular Pyramid

Length = n
Surface area 2.3242398029983E+16
Volume 1.465562011284E+24
Height 109215402.89914