31056656 (number)

31056656 is an even 8-digits composite number following 31056655 and preceding 31056657. In scientific notation, it is written as 3.1056656 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 15096704 positive integers (up to 31056656) that are relatively prime to 31056656.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1056656 × 10^7
Engineering notation 3.1056656 × 10^6

Prime Factorization of 31056656

Prime Factorization 2 × 2 × 2 × 2 × 197 × 59 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3882082
Product of the distinct prime numbers

The prime factorization of 31056656 is 2 × 2 × 2 × 2 × 197 × 59 × 167. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 45, 16, 81, 296, 5802, 9668, 55944, 21529, 200889, 692467, 5286585, 3456044, 20325626, 71517834, 347385968, 866674567, 519204643, 2972757711

Basic calculations (n = 31056656)

Multiplication

n×y
n×2 62113312
n×3 93169968
n×4 124226624
n×5 155283280

Division

n÷y
n÷2 15528328
n÷3 10352218.666667
n÷3 7764164
n÷5 6211331.2

Exponentiation

ny
n2 964515881902336
n3 2.9954637950777E+22
n4 9.3029088644184E+29
n5 2.8891724040159E+37

Nth Root

y√n
2√n 5572.8498992885
3√n 314.32932303182
4√n 74.651523087533
5√n 31.508732872598

Divisors of 31056656

1, 2, 4, 8, 16, 59, 118, 167, 197, 236, 334, 394, 472, 668, 788, 944, 1336, 1576, 2672, 3152, 9853, 11623, 19706, 23246, 32899, 39412, 46492, 65798, 78824, 92984, 131596, 157648, 185968, 263192, 526384, 1941041, 3882082, 7764164, 15528328, 31056656

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 -31056655
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 31056656 can be divided by 40 positive divisors. The sum of these divisors (counting 31056656) is 1, the average is 0.025.

Base conversion 31056656

Base System Value
2 Binary 1110110011110001100010000
3 Ternary 2011102211201112
4 Quaternary 1312132030100
5 Quinary 30422303111
6 Senary 3025352452
8 Octal 166361420
10 Decimal 31056656
12 Duodecimal a498728
16 Hexadecimal 1d9e310
20 Vigesimal 9e21cg
36 Base36 ihngw

Cryptographic Hash Functions

md5 cefb457b65fa2f34e770bb2ee63e3477
sha1 cd7a007c06fa5b6a3845b13ecbeae49c4a22f196
sha256 f6f4dcee30b740825bbfc64514a19cfc55f6b859d0047c1d33e093a0c1695812
sha512 59e322a7f587f6bd9d8e2f342c366af82b86ce84bac0fbc0d53cb95d1602e0fd16abed2779080ddd8e27cde04812577abfd7d39a6614a1063e59398347cf2267
ripemd-160 699b38db5d01a21382ee421755d282a7b8640f62

31056656 as geometric shapes

Circle

Radius = n
Diameter 62113312
Circumference 195134724.66933
Area 3.0301160088551E+15

Sphere

Radius = n
Volume 1.2547369403614E+23
Surface area 1.212046403542E+16
Circumference 195134724.66933

Square

Length = n
Perimeter 124226624
Area 964515881902336
Diagonal 43920744.117156

Cube

Length = n
Surface area 5787095291414016
Volume 2.9954637950777E+22
Space diagonal 53791706.105189

Equilateral Triangle

Length = n
Perimeter 93169968
Area 4.1764762804049E+14
Altitude 26895853.052594

Triangular Pyramid

Length = n
Surface area 4.1764762804049E+14
Volume 3.5301879371638E+21
Height 14640248.039052