31002082 (number)

31002082 is an even 8-digits composite number following 31002081 and preceding 31002083. In scientific notation, it is written as 3.1002082 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 15326784 positive integers (up to 31002082) that are relatively prime to 31002082.

Interesting facts

Basic properties

Name

Name thirty-one million two thousand eighty-two

Notation

Scientific notation 3.1002082 × 10^7
Engineering notation 3.1002082 × 10^6

Prime Factorization of 31002082

Prime Factorization 2 × 89 × 174169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31002082
Product of the distinct prime numbers

The prime factorization of 31002082 is 2 × 89 × 174169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 1, 49, 979, 235, 9103, 4484, 3866, 36848, 430135, 988766, 1145596, 9386418, 79187367, 66192179, 593205769, 925644449, 1700676361, 2162018894

Basic calculations (n = 31002082)

Multiplication

n×y
n×2 62004164
n×3 93006246
n×4 124008328
n×5 155010410

Division

n÷y
n÷2 15501041
n÷3 10334027.333333
n÷3 7750520.5
n÷5 6200416.4

Exponentiation

ny
n2 961129088334724
n3 2.9797002809138E+22
n4 9.2376912444314E+29
n5 2.8638766145054E+37

Nth Root

y√n
2√n 5567.9513288103
3√n 314.14509772097
4√n 74.618706292794
5√n 31.497651399216

Divisors of 31002082

1, 2, 89, 178, 174169, 348338, 15501041, 31002082

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 -31002081
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 31002082 can be divided by 8 positive divisors. The sum of these divisors (counting 31002082) is 1, the average is 0.125.

Base conversion 31002082

Base System Value
2 Binary 1110110010000110111100010
3 Ternary 2011100001212021
4 Quaternary 1312100313202
5 Quinary 30414031312
6 Senary 3024252054
8 Octal 166206742
10 Decimal 31002082
12 Duodecimal a47102a
16 Hexadecimal 1d90de2
20 Vigesimal 9df542
36 Base36 ighcy

Cryptographic Hash Functions

md5 0b510e75f806314e513d6294224378ab
sha1 9cb8d4adcdca1f32b61e3e419d4dcce628e5ef34
sha256 49cc3885f430b44493f4b74b05875d1d81d0d3910494b1ee959114a6b80e16a7
sha512 e3794d67288fd1fc6060b33a87fd01f095358c607d1e10863d54a510112a761d63d6a524e36a98b92af5987cdcfc997f558b4a36aa5365bb8dfbb984c4069f4e
ripemd-160 1fc05b2f639651787176606a0c436634873dd5f5

31002082 as geometric shapes

Circle

Radius = n
Diameter 62004164
Circumference 194791826.11438
Area 3.0194760830638E+15

Sphere

Radius = n
Volume 1.2481339349891E+23
Surface area 1.2077904332255E+16
Circumference 194791826.11438

Square

Length = n
Perimeter 124008328
Area 961129088334724
Diagonal 43843564.826203

Cube

Length = n
Surface area 5766774530008344
Volume 2.9797002809138E+22
Space diagonal 53697181.164417

Equilateral Triangle

Length = n
Perimeter 93006246
Area 4.1618110340702E+14
Altitude 26848590.582208

Triangular Pyramid

Length = n
Surface area 4.1618110340702E+14
Volume 3.5116104575627E+21
Height 14614521.608734