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

31302221 (number)

31302221 is an odd 8-digits prime number following 31302220 and preceding 31302222. In scientific notation, it is written as 3.1302221 × 10^7. The sum of its digits is 14. It has a total of 1 prime factors and 2 positive divisors. There are 31302220 positive integers (up to 31302221) that are relatively prime to 31302221.

Interesting facts

31302221 has 2 divisors, whose sum is 31302222
The reverse of 31302221 is 12220313
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	thirty-one million three hundred two thousand two hundred twenty-one

Notation

Scientific notation	3.1302221 × 10^7
Engineering notation	3.1302221 × 10^6

Prime Factorization of 31302221

Prime Factorization 31302221

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31302221	Product of the distinct prime numbers

The prime factorization of 31302221 is 31302221. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 10, 3, 42, 854, 256, 5850, 5953, 83460, 5652, 66066, 545054, 3687338, 7106798, 19582819, 56080825, 960306335, 784959611, 4682320869, 6978351334

Basic calculations (n = 31302221)

Multiplication

n×y

n×2	62604442
n×3	93906663
n×4	125208884
n×5	156511105

Division

n÷y

n÷2	15651110.5
n÷3	10434073.666667
n÷3	7825555.25
n÷5	6260444.2

Exponentiation

n^y

n²	979829039532841
n³	3.0670825137675E+22
n⁴	9.6006494671185E+29
n⁵	3.0052165136328E+37

Nth Root

^y√n

²√n	5594.8387823064
³√n	315.15561639934
⁴√n	74.798654949848
⁵√n	31.558403934836

Divisors of 31302221

1, 31302221

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31302222	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15651111	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5594.8388716745	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999361068	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31302221 can be divided by 2 positive divisors. The sum of these divisors (counting 31302221) is 31302222, the average is 15651111.

Base conversion 31302221

Base	System	Value
2	Binary	1110111011010001001001101
3	Ternary	2011220022120112
4	Quaternary	1313122021031
5	Quinary	31003132341
6	Senary	3034525405
8	Octal	167321115
10	Decimal	31302221
12	Duodecimal	a596865
16	Hexadecimal	1dda24d
20	Vigesimal	9fcfb1
36	Base36	imwy5

Cryptographic Hash Functions

md5	f70949d99309ea0df6b73d91c07d6708
sha1	0fef44f99f167971a024fd0348823815ca5b36c7
sha256	e587d2bc99ca972a4a192d2e967edcdd77b7fe0bb7f8772d1b2eec13bfa94aee
sha512	debbd24a1d7d54b6791680169a566929ff418df90f1c3e23eab34c3859806d75aefb5fbd09ece5671fe194600a6d5eccb52ad15900eaf34acc1d780e1186ccc9
ripemd-160	975dc442ca4b3462af574bbb7d1683225c7d584c

31302221 as geometric shapes

Circle

Radius = n

Diameter	62604442
Circumference	196677655.06929
Area	3.0782237123703E+15

Sphere

Radius = n

Volume	1.2847365190941E+23
Surface area	1.2312894849481E+16
Circumference	196677655.06929

Square

Length = n

Perimeter	125208884
Area	979829039532841
Diagonal	44268025.4706

Cube

Length = n

Surface area	5878974237197046
Volume	3.0670825137675E+22
Space diagonal	54217037.161749

Equilateral Triangle

Length = n

Perimeter	93906663
Area	4.2427841980057E+14
Altitude	27108518.580875

Triangular Pyramid

Length = n

Surface area	4.2427841980057E+14
Volume	3.6145914065728E+21
Height	14756008.4902