31033072 (number)

31033072 is an even 8-digits composite number following 31033071 and preceding 31033073. In scientific notation, it is written as 3.1033072 × 10^7. The sum of its digits is 19. It has a total of 7 prime factors and 40 positive divisors. There are 12714240 positive integers (up to 31033072) that are relatively prime to 31033072.

Interesting facts

Basic properties

Name

Name thirty-one million thirty-three thousand seventy-two

Notation

Scientific notation 3.1033072 × 10^7
Engineering notation 3.1033072 × 10^6

Prime Factorization of 31033072

Prime Factorization 2 × 2 × 2 × 2 × 49 × 23 × 1721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3879134
Product of the distinct prime numbers

The prime factorization of 31033072 is 2 × 2 × 2 × 2 × 49 × 23 × 1721. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 16, 69, 448, 292, 5877, 4627, 72682, 24336, 92829, 920685, 5702474, 4385677, 24309997, 98516643, 374824432, 764188733, 887570897, 2854743767

Basic calculations (n = 31033072)

Multiplication

n×y
n×2 62066144
n×3 93099216
n×4 124132288
n×5 155165360

Division

n÷y
n÷2 15516536
n÷3 10344357.333333
n÷3 7758268
n÷5 6206614.4

Exponentiation

ny
n2 963051557757184
n3 2.9886448331591E+22
n4 9.2746830289854E+29
n5 2.8782190621568E+37

Nth Root

y√n
2√n 5570.7335244113
3√n 314.24973708599
4√n 74.637346713367
5√n 31.50394595813

Divisors of 31033072

1, 2, 4, 8, 16, 23, 46, 49, 92, 98, 184, 196, 368, 392, 784, 1127, 1721, 2254, 3442, 4508, 6884, 9016, 13768, 18032, 27536, 39583, 79166, 84329, 158332, 168658, 316664, 337316, 633328, 674632, 1349264, 1939567, 3879134, 7758268, 15516536, 31033072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31033071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31033072 can be divided by 40 positive divisors. The sum of these divisors (counting 31033072) is 1, the average is 0.025.

Base conversion 31033072

Base System Value
2 Binary 1110110011000011011110000
3 Ternary 2011101122101001
4 Quaternary 1312120123300
5 Quinary 30421024242
6 Senary 3025051344
8 Octal 166303360
10 Decimal 31033072
12 Duodecimal a486b54
16 Hexadecimal 1d986f0
20 Vigesimal 9dj2dc
36 Base36 ih59s

Cryptographic Hash Functions

md5 4111deae62e47491a5d8a9ffad380c7b
sha1 3eab71a6c63eed82e71e55ae9319cf27b4d03462
sha256 42afaa4100323eefafae06871e85d6a3d3a8946d0895a09d217c54c9047b5b62
sha512 772f68300c9e92b819fbbe2b5fd7c4db0697f837c8bc05bc9a3a04abf507b2e3df785c3ef1722ebad1bdd827cc8d9a9f162c74737304dd604e73fb90079167ee
ripemd-160 ec6ce8ca56fd1542cdf665bc436ec502b71879a8

31033072 as geometric shapes

Circle

Radius = n
Diameter 62066144
Circumference 194986542.02705
Area 3.0255156988782E+15

Sphere

Radius = n
Volume 1.2518806202722E+23
Surface area 1.2102062795513E+16
Circumference 194986542.02705

Square

Length = n
Perimeter 124132288
Area 963051557757184
Diagonal 43887391.304501

Cube

Length = n
Surface area 5778309346543104
Volume 2.9886448331591E+22
Space diagonal 53750857.418943

Equilateral Triangle

Length = n
Perimeter 93099216
Area 4.1701355708595E+14
Altitude 26875428.709472

Triangular Pyramid

Length = n
Surface area 4.1701355708595E+14
Volume 3.5221517134749E+21
Height 14629130.434834