231491024 (number)

231491024 is an even 9-digits composite number following 231491023 and preceding 231491025. In scientific notation, it is written as 2.31491024 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 10 positive divisors. There are 115745504 positive integers (up to 231491024) that are relatively prime to 231491024.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million four hundred ninety-one thousand twenty-four

Notation

Scientific notation 2.31491024 × 10^8
Engineering notation 2.31491024 × 10^6

Prime Factorization of 231491024

Prime Factorization 2 × 2 × 2 × 2 × 14468189

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28936378
Product of the distinct prime numbers

The prime factorization of 231491024 is 2 × 2 × 2 × 2 × 14468189. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 1, 28, 596, 316, 9192, 2138, 85042, 9091, 741591, 462237, 9928031, 3243956, 46526464, 92791407, 561940589, 101285055, 5086741269, 8423701577

Basic calculations (n = 231491024)

Multiplication

n×y
n×2 462982048
n×3 694473072
n×4 925964096
n×5 1157455120

Division

n÷y
n÷2 115745512
n÷3 77163674.666667
n÷3 57872756
n÷5 46298204.8

Exponentiation

ny
n2 53588094192568576
n3 1.2405162798846E+25
n4 2.8716838391916E+33
n5 6.6476903253872E+41

Nth Root

y√n
2√n 15214.829082182
3√n 614.01368684277
4√n 123.34840526809
5√n 47.087629890388

Divisors of 231491024

1, 2, 4, 8, 16, 14468189, 28936378, 57872756, 115745512, 231491024

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231491023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231491024 can be divided by 10 positive divisors. The sum of these divisors (counting 231491024) is 1, the average is 0.1.

Base conversion 231491024

Base System Value
2 Binary 1101110011000100010111010000
3 Ternary 121010120221222122
4 Quaternary 31303010113100
5 Quinary 433230203044
6 Senary 34545353412
8 Octal 1563042720
10 Decimal 231491024
12 Duodecimal 65638868
16 Hexadecimal dcc45d0
20 Vigesimal 3c6g7b4
36 Base36 3ttnm8

Cryptographic Hash Functions

md5 734b39b96947e8d0a20e294bf4d968d1
sha1 22e3728a67b396d5199a1bf9df41ad29ce01f46d
sha256 92544279dd9c1fbdc8ac4b14a5c07a9d0e5aefc07d1602f7a99b018b08f12fc2
sha512 971c48b745cada59808a346d389a6d445a05fe7596de12d4678c58f4667f37a983862b4538a2d29c517b4fcec2859079aefbf72b2ef2a6c7f2e2000164f562b7
ripemd-160 2016dbb9310253001c84ed279f8ace58350901fa

231491024 as geometric shapes

Circle

Radius = n
Diameter 462982048
Circumference 1454501000.7408
Area 1.6835196303525E+17

Sphere

Radius = n
Volume 5.1962624420587E+25
Surface area 6.7340785214101E+17
Circumference 1454501000.7408

Square

Length = n
Perimeter 925964096
Area 53588094192568576
Diagonal 327377745.70844

Cube

Length = n
Surface area 321528565155411456
Volume 1.2405162798846E+25
Space diagonal 400954215.06415

Equilateral Triangle

Length = n
Perimeter 694473072
Area 2.3204325455579E+16
Altitude 200477107.53207

Triangular Pyramid

Length = n
Surface area 2.3204325455579E+16
Volume 1.4619624561312E+24
Height 109125915.23615