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

31493419 (number)

31493419 is an odd 8-digits prime number following 31493418 and preceding 31493420. In scientific notation, it is written as 3.1493419 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 31493418 positive integers (up to 31493419) that are relatively prime to 31493419.

Interesting facts

31493419 has 2 divisors, whose sum is 31493420
The reverse of 31493419 is 91439413
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirty-one million four hundred ninety-three thousand four hundred nineteen

Notation

Scientific notation	3.1493419 × 10^7
Engineering notation	3.1493419 × 10^6

Prime Factorization of 31493419

Prime Factorization 31493419

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31493419	Product of the distinct prime numbers

The prime factorization of 31493419 is 31493419. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 4, 39, 42, 337, 94, 4917, 1708, 7983, 49624, 969392, 194371, 2188981, 2903694, 38990226, 62987454, 205001597, 851727389, 5345811771, 8840079043

Basic calculations (n = 31493419)

Multiplication

n×y

n×2	62986838
n×3	94480257
n×4	125973676
n×5	157467095

Division

n÷y

n÷2	15746709.5
n÷3	10497806.333333
n÷3	7873354.75
n÷5	6298683.8

Exponentiation

n^y

n²	991835440309561
n³	3.1236289100718E+22
n⁴	9.8373754065406E+29
n⁵	3.0981258553848E+37

Nth Root

^y√n

²√n	5611.8997674584
³√n	315.79598472004
⁴√n	74.912614207878
⁵√n	31.59686264465

Divisors of 31493419

1, 31493419

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31493420	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15746710	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5611.8998565548	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999364947	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31493419 can be divided by 2 positive divisors. The sum of these divisors (counting 31493419) is 31493420, the average is 15746710.

Base conversion 31493419

Base	System	Value
2	Binary	1111000001000110100101011
3	Ternary	2012021000211221
4	Quaternary	1320020310223
5	Quinary	31030242134
6	Senary	3043002511
8	Octal	170106453
10	Decimal	31493419
12	Duodecimal	a669437
16	Hexadecimal	1e08d2b
20	Vigesimal	9ggdaj
36	Base36	ir0h7

Cryptographic Hash Functions

md5	a4e37ff520f9b18000f6d3776eea0b22
sha1	95195567628355cc59300dcc07aae894c5877001
sha256	6980d5db44f511acf421975cf51a9dfce09ed1b84aae6c7a3bdfc9f79caf8288
sha512	2725fc7066475ad79ea01c87b86caa7316e0688d6fecbe20888f90a9492e915ed1b47cb3a88f10feab538414946da0382223f02b430182e9c13784450b50fdae
ripemd-160	869b3657b4cc4ef25b5196e7a44ac7b2082f4801

31493419 as geometric shapes

Circle

Radius = n

Diameter	62986838
Circumference	197878987.53365
Area	3.1159429328465E+15

Sphere

Radius = n

Volume	1.3084226181897E+23
Surface area	1.2463771731386E+16
Circumference	197878987.53365

Square

Length = n

Perimeter	125973676
Area	991835440309561
Diagonal	44538420.275299

Cube

Length = n

Surface area	5951012641857366
Volume	3.1236289100718E+22
Space diagonal	54548201.812055

Equilateral Triangle

Length = n

Perimeter	94480257
Area	4.294773438409E+14
Altitude	27274100.906028

Triangular Pyramid

Length = n

Surface area	4.294773438409E+14
Volume	3.6812319737036E+21
Height	14846140.091766