31303693 (number)

31303693 is an odd 8-digits prime number following 31303692 and preceding 31303694. In scientific notation, it is written as 3.1303693 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 31303692 positive integers (up to 31303693) that are relatively prime to 31303693.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred three thousand six hundred ninety-three

Notation

Scientific notation 3.1303693 × 10^7
Engineering notation 3.1303693 × 10^6

Prime Factorization of 31303693

Prime Factorization 31303693

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 31303693
Product of the distinct prime numbers

The prime factorization of 31303693 is 31303693. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 10, 98, 28, 119, 726, 1381, 526, 42506, 62499, 273230, 45695, 6547966, 6111653, 95704175, 20463223, 242452309, 288304534, 6087834779, 2846030525

Basic calculations (n = 31303693)

Multiplication

n×y
n×2 62607386
n×3 93911079
n×4 125214772
n×5 156518465

Division

n÷y
n÷2 15651846.5
n÷3 10434564.333333
n÷3 7825923.25
n÷5 6260738.6

Exponentiation

ny
n2 979921195438249
n3 3.0675152266192E+22
n4 9.6024554926913E+29
n5 3.0059231878937E+37

Nth Root

y√n
2√n 5594.9703305737
3√n 315.16055643001
4√n 74.799534293829
5√n 31.558700738675

Divisors of 31303693

1, 31303693

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 31303694
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 15651847
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5594.9704199397
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999361098
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31303693 can be divided by 2 positive divisors. The sum of these divisors (counting 31303693) is 31303694, the average is 15651847.

Base conversion 31303693

Base System Value
2 Binary 1110111011010100000001101
3 Ternary 2011220101121001
4 Quaternary 1313122200031
5 Quinary 31003204233
6 Senary 3034540301
8 Octal 167324015
10 Decimal 31303693
12 Duodecimal a597691
16 Hexadecimal 1dda80d
20 Vigesimal 9fcj4d
36 Base36 imy31

Cryptographic Hash Functions

md5 19b5c5ed68ba8a9fe0ef5f77049ad6db
sha1 c57f080dfe9f70554756199687f6532a11d1b051
sha256 c608144b91d8248b2d7d86362ae1b3ea1e6be5a6c96042949ea24c03d18e5a14
sha512 57072a43b2f429552665ef1b69e97115ec833291f0e0bf51eff3d2fc9f056fb56d62f0d47c7afd34ed105e2f0aa0b7f304191e7862138f22b747f842bb9b5db9
ripemd-160 195e9d45425b7d9103b770363642d35f91a1bd66

31303693 as geometric shapes

Circle

Radius = n
Diameter 62607386
Circumference 196686903.91806
Area 3.0785132286857E+15

Sphere

Radius = n
Volume 1.2849177734296E+23
Surface area 1.2314052914743E+16
Circumference 196686903.91806

Square

Length = n
Perimeter 125214772
Area 979921195438249
Diagonal 44270107.192964

Cube

Length = n
Surface area 5879527172629494
Volume 3.0675152266192E+22
Space diagonal 54219586.740538

Equilateral Triangle

Length = n
Perimeter 93911079
Area 4.2431832447817E+14
Altitude 27109793.370269

Triangular Pyramid

Length = n
Surface area 4.2431832447817E+14
Volume 3.615101363559E+21
Height 14756702.397655