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

31245061 (number)

31245061 is an odd 8-digits prime number following 31245060 and preceding 31245062. In scientific notation, it is written as 3.1245061 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 31245060 positive integers (up to 31245061) that are relatively prime to 31245061.

Interesting facts

31245061 has 2 divisors, whose sum is 31245062
The reverse of 31245061 is 16054213
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	thirty-one million two hundred forty-five thousand sixty-one

Notation

Scientific notation	3.1245061 × 10^7
Engineering notation	3.1245061 × 10^6

Prime Factorization of 31245061

Prime Factorization 31245061

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31245061	Product of the distinct prime numbers

The prime factorization of 31245061 is 31245061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 8, 56, 56, 153, 369, 5585, 7115, 70241, 76793, 713769, 883242, 2593250, 2319640, 95551352, 97662922, 663196761, 329994846, 9157437498, 9251666077

Basic calculations (n = 31245061)

Multiplication

n×y

n×2	62490122
n×3	93735183
n×4	124980244
n×5	156225305

Division

n÷y

n÷2	15622530.5
n÷3	10415020.333333
n÷3	7811265.25
n÷5	6249012.2

Exponentiation

n^y

n²	976253836893721
n³	3.0503110685228E+22
n⁴	9.5307155404971E+29
n⁵	2.9778778843648E+37

Nth Root

^y√n

²√n	5589.7281687037
³√n	314.96366759925
⁴√n	74.764484674903
⁵√n	31.546869945497

Divisors of 31245061

1, 31245061

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31245062	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15622531	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5589.7282581535	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999359899	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31245061 can be divided by 2 positive divisors. The sum of these divisors (counting 31245061) is 31245062, the average is 15622531.

Base conversion 31245061

Base	System	Value
2	Binary	1110111001100001100000101
3	Ternary	2011210102011111
4	Quaternary	1313030030011
5	Quinary	30444320221
6	Senary	3033405021
8	Octal	167141405
10	Decimal	31245061
12	Duodecimal	a569771
16	Hexadecimal	1dcc305
20	Vigesimal	9f5cd1
36	Base36	iloud

Cryptographic Hash Functions

md5	ce84c50e34396358c90dbf11dbfe8d16
sha1	caae8cc08f766185d9a9467cfcaccf4402a18d8a
sha256	b328a4b383c3418c705bb8824f1e44692634b7cec041094542686a6ac67e24a7
sha512	e8dce1b5a4a4c2fd56d0383ac2912b78dd551e4d3a8012dca69771c77b7ddb92df2649c97cd5841cf7af6bb912dcbbbb010fc4c84e2ad3d2b89c87021b4c5d92
ripemd-160	c06af1bca12cb6378ea7610256b369b634c018a0

31245061 as geometric shapes

Circle

Radius = n

Diameter	62490122
Circumference	196318508.19713
Area	3.0669918820242E+15

Sphere

Radius = n

Volume	1.277711312538E+23
Surface area	1.2267967528097E+16
Circumference	196318508.19713

Square

Length = n

Perimeter	124980244
Area	976253836893721
Diagonal	44187189.023375

Cube

Length = n

Surface area	5857523021362326
Volume	3.0503110685228E+22
Space diagonal	54118033.137589

Equilateral Triangle

Length = n

Perimeter	93735183
Area	4.22730311646E+14
Altitude	27059016.568794

Triangular Pyramid

Length = n

Surface area	4.22730311646E+14
Volume	3.5948260688015E+21
Height	14729063.007792