31138051 (number)

31138051 is an odd 8-digits composite number following 31138050 and preceding 31138052. In scientific notation, it is written as 3.1138051 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 26620800 positive integers (up to 31138051) that are relatively prime to 31138051.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1138051 × 10^7
Engineering notation 3.1138051 × 10^6

Prime Factorization of 31138051

Prime Factorization 7 × 401 × 11093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31138051
Product of the distinct prime numbers

The prime factorization of 31138051 is 7 × 401 × 11093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 48, 39, 375, 483, 8286, 5200, 54441, 17147, 213394, 699766, 8585640, 8525793, 98674522, 38235016, 358543739, 869904426, 3336978413, 6330166893

Basic calculations (n = 31138051)

Multiplication

n×y
n×2 62276102
n×3 93414153
n×4 124552204
n×5 155690255

Division

n÷y
n÷2 15569025.5
n÷3 10379350.333333
n÷3 7784512.75
n÷5 6227610.2

Exponentiation

ny
n2 969578220078601
n3 3.0190776065297E+22
n4 9.4008192485079E+29
n5 2.9272318920182E+37

Nth Root

y√n
2√n 5580.147937107
3√n 314.60368736725
4√n 74.700387797568
5√n 31.525231551002

Divisors of 31138051

1, 7, 401, 2807, 11093, 77651, 4448293, 31138051

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31138050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31138051 can be divided by 8 positive divisors. The sum of these divisors (counting 31138051) is 1, the average is 0.125.

Base conversion 31138051

Base System Value
2 Binary 1110110110010000100000011
3 Ternary 2011120222101011
4 Quaternary 1312302010003
5 Quinary 30432404201
6 Senary 3031221351
8 Octal 166620403
10 Decimal 31138051
12 Duodecimal a517857
16 Hexadecimal 1db2103
20 Vigesimal 9ec52b
36 Base36 ije9v

Cryptographic Hash Functions

md5 6f636f59d9ed8390037d02f42d5bce70
sha1 664e35b4322b6881a6065a0aabd4e0775bd297c1
sha256 3f82738900817c3816d7901050429739f329e0cd461b7f0dfdad1c8027f2d42b
sha512 692367a77dff18057da54f439c0f51cbe22f44bda88af0eb787e3c282fdfe04dca7bb7330e4dc280c616d9e3d6f74c7fbe16d38abafba00c9b6b4bad647ffd30
ripemd-160 0581f2b4f52630c9cb6d46421e83942b994e83e0

31138051 as geometric shapes

Circle

Radius = n
Diameter 62276102
Circumference 195646144.53741
Area 3.0460198132796E+15

Sphere

Radius = n
Volume 1.2646282705721E+23
Surface area 1.2184079253118E+16
Circumference 195646144.53741

Square

Length = n
Perimeter 124552204
Area 969578220078601
Diagonal 44035854.030065

Cube

Length = n
Surface area 5817469320471606
Volume 3.0190776065297E+22
Space diagonal 53932686.380671

Equilateral Triangle

Length = n
Perimeter 93414153
Area 4.1983968477208E+14
Altitude 26966343.190335

Triangular Pyramid

Length = n
Surface area 4.1983968477208E+14
Volume 3.5580170808426E+21
Height 14678618.010022