31002069 (number)

31002069 is an odd 8-digits composite number following 31002068 and preceding 31002070. In scientific notation, it is written as 3.1002069 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 17686080 positive integers (up to 31002069) that are relatively prime to 31002069.

Interesting facts

Basic properties

Name

Name thirty-one million two thousand sixty-nine

Notation

Scientific notation 3.1002069 × 10^7
Engineering notation 3.1002069 × 10^6

Prime Factorization of 31002069

Prime Factorization 3 × 7 × 1069 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31002069
Product of the distinct prime numbers

The prime factorization of 31002069 is 3 × 7 × 1069 × 1381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 74, 13, 624, 891, 7645, 5204, 19408, 65688, 600042, 603649, 2332958, 3579495, 25957217, 41680229, 936209798, 50305746, 5568408798, 6275174755

Basic calculations (n = 31002069)

Multiplication

n×y
n×2 62004138
n×3 93006207
n×4 124008276
n×5 155010345

Division

n÷y
n÷2 15501034.5
n÷3 10334023
n÷3 7750517.25
n÷5 6200413.8

Exponentiation

ny
n2 961128282280761
n3 2.979696532512E+22
n4 9.2376757499997E+29
n5 2.8638706100112E+37

Nth Root

y√n
2√n 5567.9501614149
3√n 314.14505381116
4√n 74.618698470389
5√n 31.497648757655

Divisors of 31002069

1, 3, 7, 21, 1069, 1381, 3207, 4143, 7483, 9667, 22449, 29001, 1476289, 4428867, 10334023, 31002069

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31002068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31002069 can be divided by 16 positive divisors. The sum of these divisors (counting 31002069) is 1, the average is 0.0625.

Base conversion 31002069

Base System Value
2 Binary 1110110010000110111010101
3 Ternary 2011100001211210
4 Quaternary 1312100313111
5 Quinary 30414031234
6 Senary 3024252033
8 Octal 166206725
10 Decimal 31002069
12 Duodecimal a471019
16 Hexadecimal 1d90dd5
20 Vigesimal 9df539
36 Base36 ighcl

Cryptographic Hash Functions

md5 5fab9598d6ee8ed2d6987b418fa3f5e2
sha1 c9a9e99a09a1dba3a73cc8146e61b3a2146ad499
sha256 9aa1f8a0f07cfe74d3deb0b8bd14741bef7493ce2f43d43d8df7aea99875d0b4
sha512 23ea03eb5151fd98772bea7c322000967a07a6781485af042df45ea4c8732923f3cb3fbcfb3de71694b137b5a2773b1b7d5db4cd241f12af7ed031868327ceff
ripemd-160 6adb39260874c4c17451040902d7be7670254b71

31002069 as geometric shapes

Circle

Radius = n
Diameter 62004138
Circumference 194791744.43297
Area 3.0194735507706E+15

Sphere

Radius = n
Volume 1.2481323648622E+23
Surface area 1.2077894203082E+16
Circumference 194791744.43297

Square

Length = n
Perimeter 124008276
Area 961128282280761
Diagonal 43843546.441427

Cube

Length = n
Surface area 5766769693684566
Volume 2.979696532512E+22
Space diagonal 53697158.647756

Equilateral Triangle

Length = n
Perimeter 93006207
Area 4.1618075437542E+14
Altitude 26848579.323878

Triangular Pyramid

Length = n
Surface area 4.1618075437542E+14
Volume 3.5116060400288E+21
Height 14614515.480476