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

31190197 (number)

31190197 is an odd 8-digits prime number following 31190196 and preceding 31190198. In scientific notation, it is written as 3.1190197 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 31190196 positive integers (up to 31190197) that are relatively prime to 31190197.

Interesting facts

31190197 has 2 divisors, whose sum is 31190198
The reverse of 31190197 is 79109113
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirty-one million one hundred ninety thousand one hundred ninety-seven

Notation

Scientific notation	3.1190197 × 10^7
Engineering notation	3.1190197 × 10^6

Prime Factorization of 31190197

Prime Factorization 31190197

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31190197	Product of the distinct prime numbers

The prime factorization of 31190197 is 31190197. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 63, 35, 356, 590, 4559, 2803, 1412, 35720, 241724, 976219, 3012502, 4761934, 97272919, 7710796, 796662273, 974008412, 4461523537, 4281643317

Basic calculations (n = 31190197)

Multiplication

n×y

n×2	62380394
n×3	93570591
n×4	124760788
n×5	155950985

Division

n÷y

n÷2	15595098.5
n÷3	10396732.333333
n÷3	7797549.25
n÷5	6238039.4

Exponentiation

n^y

n²	972828388898809
n³	3.0342709096946E+22
n⁴	9.4639507424745E+29
n⁵	2.9518248805608E+37

Nth Root

^y√n

²√n	5584.8184393049
³√n	314.77920867772
⁴√n	74.731642824876
⁵√n	31.53578336507

Divisors of 31190197

1, 31190197

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31190198	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15595099	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5584.8185288333	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999358773	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31190197 can be divided by 2 positive divisors. The sum of these divisors (counting 31190197) is 31190198, the average is 15595099.

Base conversion 31190197

Base	System	Value
2	Binary	1110110111110110010110101
3	Ternary	2011200121220111
4	Quaternary	1312332302311
5	Quinary	30441041242
6	Senary	3032303021
8	Octal	166766265
10	Decimal	31190197
12	Duodecimal	a541a71
16	Hexadecimal	1dbecb5
20	Vigesimal	9eif9h
36	Base36	ikiid

Cryptographic Hash Functions

md5	2b817ccef0e1a8ebebdf028d6c2893b1
sha1	79f05236d9947960e35154f5fd49e573c3da4f9b
sha256	5621dfadbd089325479ebe16422dba735a097372dea89893be4524eeafa7a6fa
sha512	7407e4bc7b1084bc8a1a4498b882f36803eb4333e8223df5c3c7ce2dc0ebd3e81aa16bcf7d828b99515bc219164272d29e5b503efd0315138e41788481930553
ripemd-160	6592293c92ed5469fc1b60be0163a095aba00302

31190197 as geometric shapes

Circle

Radius = n

Diameter	62380394
Circumference	195973787.51844
Area	3.0562305197681E+15

Sphere

Radius = n

Volume	1.2709924265197E+23
Surface area	1.2224922079072E+16
Circumference	195973787.51844

Square

Length = n

Perimeter	124760788
Area	972828388898809
Diagonal	44109599.610489

Cube

Length = n

Surface area	5836970333392854
Volume	3.0342709096946E+22
Space diagonal	54023005.902082

Equilateral Triangle

Length = n

Perimeter	93570591
Area	4.2124704915453E+14
Altitude	27011502.951041

Triangular Pyramid

Length = n

Surface area	4.2124704915453E+14
Volume	3.5759225603369E+21
Height	14703199.870163