31304892 (number)

31304892 is an even 8-digits composite number following 31304891 and preceding 31304893. In scientific notation, it is written as 3.1304892 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 10434960 positive integers (up to 31304892) that are relatively prime to 31304892.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred four thousand eight hundred ninety-two

Notation

Scientific notation 3.1304892 × 10^7
Engineering notation 3.1304892 × 10^6

Prime Factorization of 31304892

Prime Factorization 2 × 2 × 3 × 2608741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15652446
Product of the distinct prime numbers

The prime factorization of 31304892 is 2 × 2 × 3 × 2608741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 74, 76, 772, 334, 576, 1560, 5921, 71346, 550762, 526263, 3199151, 6576098, 94853594, 2616922, 95215787, 408320524, 140468931, 9371432248

Basic calculations (n = 31304892)

Multiplication

n×y
n×2 62609784
n×3 93914676
n×4 125219568
n×5 156524460

Division

n÷y
n÷2 15652446
n÷3 10434964
n÷3 7826223
n÷5 6260978.4

Exponentiation

ny
n2 979996263131664
n3 3.067867717774E+22
n4 9.6039267575203E+29
n5 3.0064988992008E+37

Nth Root

y√n
2√n 5595.0774793563
3√n 315.16458015849
4√n 74.800250530037
5√n 31.558942488442

Divisors of 31304892

1, 2, 3, 4, 6, 12, 2608741, 5217482, 7826223, 10434964, 15652446, 31304892

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 -31304891
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 31304892 can be divided by 12 positive divisors. The sum of these divisors (counting 31304892) is 1, the average is 0.083333333333333.

Base conversion 31304892

Base System Value
2 Binary 1110111011010110010111100
3 Ternary 2011220110020110
4 Quaternary 1313122302330
5 Quinary 31003224032
6 Senary 3034550020
8 Octal 167326274
10 Decimal 31304892
12 Duodecimal a598310
16 Hexadecimal 1ddacbc
20 Vigesimal 9fd24c
36 Base36 imz0c

Cryptographic Hash Functions

md5 dfbc6d79d615ac9c3261a59e8286a504
sha1 d77fb29bb7892ad0e839985fb68d336611d804b1
sha256 901a07bd2968fdc365c514d523349fba1fc60dc5a803025653837ce2be08bc4d
sha512 42c542776fb6a8f2f2a6cb5d2aa0c02e269290b8a1bff6a5d2b672c71ee844d7b6923ab51c6e864cf98ab811f3186b0b4035bd84e09940d6c4e4b5b087b0d052
ripemd-160 43aecddfd4c500d9b947df6ad4f485829ca4cf2d

31304892 as geometric shapes

Circle

Radius = n
Diameter 62609784
Circumference 196694437.45724
Area 3.0787490607999E+15

Sphere

Radius = n
Volume 1.2850654245792E+23
Surface area 1.23149962432E+16
Circumference 196694437.45724

Square

Length = n
Perimeter 125219568
Area 979996263131664
Diagonal 44271802.835025

Cube

Length = n
Surface area 5879977578789984
Volume 3.067867717774E+22
Space diagonal 54221663.469456

Equilateral Triangle

Length = n
Perimeter 93914676
Area 4.2435082974292E+14
Altitude 27110831.734728

Triangular Pyramid

Length = n
Surface area 4.2435082974292E+14
Volume 3.6155167783689E+21
Height 14757267.611675