31160156 (number)

31160156 is an even 8-digits composite number following 31160155 and preceding 31160157. In scientific notation, it is written as 3.1160156 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 15555120 positive integers (up to 31160156) that are relatively prime to 31160156.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred sixty thousand one hundred fifty-six

Notation

Scientific notation 3.1160156 × 10^7
Engineering notation 3.1160156 × 10^6

Prime Factorization of 31160156

Prime Factorization 2 × 2 × 659 × 11821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15580078
Product of the distinct prime numbers

The prime factorization of 31160156 is 2 × 2 × 659 × 11821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 56, 11, 453, 698, 3966, 4696, 14151, 79843, 347961, 881565, 2259343, 8659791, 3211230, 14612500, 541499505, 11049695, 7038198676, 8955997476

Basic calculations (n = 31160156)

Multiplication

n×y
n×2 62320312
n×3 93480468
n×4 124640624
n×5 155800780

Division

n÷y
n÷2 15580078
n÷3 10386718.666667
n÷3 7790039
n÷5 6232031.2

Exponentiation

ny
n2 970955321944336
n3 3.0255119300816E+22
n4 9.4275423721203E+29
n5 2.9376369101188E+37

Nth Root

y√n
2√n 5582.1282679638
3√n 314.67811580561
4√n 74.713641779556
5√n 31.529706252678

Divisors of 31160156

1, 2, 4, 659, 1318, 2636, 11821, 23642, 47284, 7790039, 15580078, 31160156

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 -31160155
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 31160156 can be divided by 12 positive divisors. The sum of these divisors (counting 31160156) is 1, the average is 0.083333333333333.

Base conversion 31160156

Base System Value
2 Binary 1110110110111011101011100
3 Ternary 2011122002200212
4 Quaternary 1312313131130
5 Quinary 30434111111
6 Senary 3031511552
8 Octal 166673534
10 Decimal 31160156
12 Duodecimal a5285b8
16 Hexadecimal 1db775c
20 Vigesimal 9ef07g
36 Base36 ijvbw

Cryptographic Hash Functions

md5 8c6b6fc0051e6b7d98b3e716ac33ed52
sha1 0749c0b2c2ae6e73be520021148666011a4b0e57
sha256 74dd26bd5dc3affffe7e0cf5fffa94ff9fb5d7b4d02b4b7ee2f3bed2901fca08
sha512 bb5433aab224c9be471e8303c86f03db099f46ba49c4d8859caf4b8e65a7d47f19c4c58ce2dd23ee1dcc03e39e055b46e9739c9cd56150fc15414ab6995a006b
ripemd-160 c2e479cbb25517edcae5b9601d0ada15fe9172f4

31160156 as geometric shapes

Circle

Radius = n
Diameter 62320312
Circumference 195785034.34862
Area 3.0503461063842E+15

Sphere

Radius = n
Volume 1.267323473719E+23
Surface area 1.2201384425537E+16
Circumference 195785034.34862

Square

Length = n
Perimeter 124640624
Area 970955321944336
Diagonal 44067115.220861

Cube

Length = n
Surface area 5825731931666016
Volume 3.0255119300816E+22
Space diagonal 53970973.363772

Equilateral Triangle

Length = n
Perimeter 93480468
Area 4.2043598737175E+14
Altitude 26985486.681886

Triangular Pyramid

Length = n
Surface area 4.2043598737175E+14
Volume 3.5656000038691E+21
Height 14689038.406954