Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

31002049 (number)

31002049 is an odd 8-digits composite number following 31002048 and preceding 31002050. In scientific notation, it is written as 3.1002049 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 28254096 positive integers (up to 31002049) that are relatively prime to 31002049.

Interesting facts

31002049 has 8 divisors, whose sum is 33810560
The reverse of 31002049 is 94020013
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	thirty-one million two thousand forty-nine

Notation

Scientific notation	3.1002049 × 10^7
Engineering notation	3.1002049 × 10^6

Prime Factorization of 31002049

Prime Factorization 13 × 79 × 30187

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31002049	Product of the distinct prime numbers

The prime factorization of 31002049 is 13 × 79 × 30187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 65, 95, 40, 695, 4748, 4481, 38855, 84162, 973950, 542407, 2704791, 550715, 57867553, 33626924, 505846621, 9441642, 9712364722, 3467677252

Basic calculations (n = 31002049)

Multiplication

n×y

n×2	62004098
n×3	93006147
n×4	124008196
n×5	155010245

Division

n÷y

n÷2	15501024.5
n÷3	10334016.333333
n÷3	7750512.25
n÷5	6200409.8

Exponentiation

n^y

n²	961127042198401
n³	2.979690765746E+22
n⁴	9.2376519124505E+29
n⁵	2.8638613723473E+37

Nth Root

^y√n

²√n	5567.9483654215
³√n	314.14498625758
⁴√n	74.618686435916
⁵√n	31.497644693712

Divisors of 31002049

1, 13, 79, 1027, 30187, 392431, 2384773, 31002049

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	-31002048	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 31002049 can be divided by 8 positive divisors. The sum of these divisors (counting 31002049) is 1, the average is 0.125.

Base conversion 31002049

Base	System	Value
2	Binary	1110110010000110111000001
3	Ternary	2011100001211001
4	Quaternary	1312100313001
5	Quinary	30414031144
6	Senary	3024252001
8	Octal	166206701
10	Decimal	31002049
12	Duodecimal	a471001
16	Hexadecimal	1d90dc1
20	Vigesimal	9df529
36	Base36	ighc1

Cryptographic Hash Functions

md5	bbaabbec65f2030b4899eaa93eb04752
sha1	3e0d1a9bb1a4b3d468d328ddc6b99993d8af810f
sha256	de7005242b6110deeeda9d59c70ffb6989254ad58ed24e317614fa482bd94094
sha512	630a6d3c0617dddcbff7b0b8dbbbf0ccf2f244c83de178a93873a80772234798eca4a052c4052ac1e2c2bb71ed61fab7faf5071c891b33da8d494148f1195b9a
ripemd-160	482dbe0f55ee3e1763790d6cbc5e9cc8dbf24d32

31002049 as geometric shapes

Circle

Radius = n

Diameter	62004098
Circumference	194791618.76926
Area	3.019469654937E+15

Sphere

Radius = n

Volume	1.2481299492849E+23
Surface area	1.2077878619748E+16
Circumference	194791618.76926

Square

Length = n

Perimeter	124008196
Area	961127042198401
Diagonal	43843518.157155

Cube

Length = n

Surface area	5766762253190406
Volume	2.979690765746E+22
Space diagonal	53697124.00674

Equilateral Triangle

Length = n

Perimeter	93006147
Area	4.1618021740401E+14
Altitude	26848562.00337

Triangular Pyramid

Length = n

Surface area	4.1618021740401E+14
Volume	3.5115992438299E+21
Height	14614506.052385