31004880 (number)

31004880 is an even 8-digits composite number following 31004879 and preceding 31004881. In scientific notation, it is written as 3.1004880 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 8267904 positive integers (up to 31004880) that are relatively prime to 31004880.

Interesting facts

Basic properties

Name

Name thirty-one million four thousand eight hundred eighty

Notation

Scientific notation 3.1004880 × 10^7
Engineering notation 3.1004880 × 10^6

Prime Factorization of 31004880

Prime Factorization 2 × 2 × 2 × 2 × 15 × 129187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3875610
Product of the distinct prime numbers

The prime factorization of 31004880 is 2 × 2 × 2 × 2 × 15 × 129187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 80, 11, 496, 269, 1889, 2743, 19778, 91138, 781226, 804867, 1938446, 9046727, 52584229, 81839942, 51375204, 68150631, 207362498, 628257603

Basic calculations (n = 31004880)

Multiplication

n×y
n×2 62009760
n×3 93014640
n×4 124019520
n×5 155024400

Division

n÷y
n÷2 15502440
n÷3 10334960
n÷3 7751220
n÷5 6200976

Exponentiation

ny
n2 961302583814400
n3 2.9805071254855E+22
n4 9.2410265764824E+29
n5 2.8651692008065E+37

Nth Root

y√n
2√n 5568.2025825216
3√n 314.15454817811
4√n 74.620389857743
5√n 31.498219923919

Divisors of 31004880

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 129187, 258374, 516748, 1033496, 1937805, 2066992, 3875610, 7751220, 15502440, 31004880

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31004879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31004880 can be divided by 20 positive divisors. The sum of these divisors (counting 31004880) is 1, the average is 0.05.

Base conversion 31004880

Base System Value
2 Binary 1110110010001100011010000
3 Ternary 2011100012200220
4 Quaternary 1312101203100
5 Quinary 30414124010
6 Senary 3024313040
8 Octal 166214320
10 Decimal 31004880
12 Duodecimal a472780
16 Hexadecimal 1d918d0
20 Vigesimal 9dfc40
36 Base36 igjio

Cryptographic Hash Functions

md5 62e8ce2520699730778c28c56d94dbd9
sha1 4dae732abe79080088ac22157c1ee25865c4c948
sha256 a8279aa23353e73ea8bfd8ceb94ff0a19a957c831ed051486e7817b3e7be8953
sha512 4b38a5893dfd6cebcfbda14ae2abc400a7eeb80f0b6d7b4f9803f257455f9503a2e07aea893288cd1e08a422ca149f8cf338f96a8cd1257245e67d2d8d657f6e
ripemd-160 2e22ca5c80a2047394f8e81b33e8dee8ecc7b6e7

31004880 as geometric shapes

Circle

Radius = n
Diameter 62009760
Circumference 194809406.46687
Area 3.0200211351882E+15

Sphere

Radius = n
Volume 1.248471905253E+23
Surface area 1.2080084540753E+16
Circumference 194809406.46687

Square

Length = n
Perimeter 124019520
Area 961302583814400
Diagonal 43847521.79575

Cube

Length = n
Surface area 5767815502886400
Volume 2.9805071254855E+22
Space diagonal 53702027.442576

Equilateral Triangle

Length = n
Perimeter 93014640
Area 4.1625622915344E+14
Altitude 26851013.721288

Triangular Pyramid

Length = n
Surface area 4.1625622915344E+14
Volume 3.5125613330094E+21
Height 14615840.598583