231680907 (number)

231680907 is an odd 9-digits composite number following 231680906 and preceding 231680908. In scientific notation, it is written as 2.31680907 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 151167408 positive integers (up to 231680907) that are relatively prime to 231680907.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million six hundred eighty thousand nine hundred seven

Notation

Scientific notation 2.31680907 × 10^8
Engineering notation 2.31680907 × 10^6

Prime Factorization of 231680907

Prime Factorization 3 × 3 × 47 × 547709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77226969
Product of the distinct prime numbers

The prime factorization of 231680907 is 3 × 3 × 47 × 547709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 70, 32, 808, 333, 9980, 304, 87497, 53423, 9479, 850253, 4162612, 5792926, 64279309, 15666062, 987073993, 453657549, 381870607, 157754838

Basic calculations (n = 231680907)

Multiplication

n×y
n×2 463361814
n×3 695042721
n×4 926723628
n×5 1158404535

Division

n÷y
n÷2 115840453.5
n÷3 77226969
n÷3 57920226.75
n÷5 46336181.4

Exponentiation

ny
n2 53676042668342649
n3 1.2435714249572E+25
n4 2.8811175565337E+33
n5 6.6749992867136E+41

Nth Root

y√n
2√n 15221.067866612
3√n 614.18152473576
4√n 123.37369195502
5√n 47.095352183968

Divisors of 231680907

1, 3, 9, 47, 141, 423, 547709, 1643127, 4929381, 25742323, 77226969, 231680907

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 -231680906
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 231680907 can be divided by 12 positive divisors. The sum of these divisors (counting 231680907) is 1, the average is 0.083333333333333.

Base conversion 231680907

Base System Value
2 Binary 1101110011110010101110001011
3 Ternary 121010221121110100
4 Quaternary 31303302232023
5 Quinary 433302242112
6 Senary 34553420443
8 Octal 1563625613
10 Decimal 231680907
12 Duodecimal 6570a723
16 Hexadecimal dcf2b8b
20 Vigesimal 3c80257
36 Base36 3txq4r

Cryptographic Hash Functions

md5 d9ccb712c7b0e7a485ecdd8a8590a93b
sha1 273ac82d49bca8184b8c3b3360b17263e74e5006
sha256 f753add0692f750beb9d27bf688daebc7f4c1f353f2dc45a94840051d3fc510a
sha512 80957f9218efed67ebfa1dc2ebcc4f52f0d9b77cfc515399e1d0a67c5fc088c84eace21d729a8a68b8cb825743fb62ae233ea59387e1362e44f19d23100aa9f8
ripemd-160 bcbf08ffde0e08e1b062ff93a750636ad7308abc

231680907 as geometric shapes

Circle

Radius = n
Diameter 463361814
Circumference 1455694070.8164
Area 1.6862826132064E+17

Sphere

Radius = n
Volume 5.2090598038131E+25
Surface area 6.7451304528255E+17
Circumference 1455694070.8164

Square

Length = n
Perimeter 926723628
Area 53676042668342649
Diagonal 327646280.8223

Cube

Length = n
Surface area 322056256010055894
Volume 1.2435714249572E+25
Space diagonal 401283102.06764

Equilateral Triangle

Length = n
Perimeter 695042721
Area 2.3242408262701E+16
Altitude 200641551.03382

Triangular Pyramid

Length = n
Surface area 2.3242408262701E+16
Volume 1.4655629791285E+24
Height 109215426.94077