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

31494401 (number)

31494401 is an odd 8-digits prime number following 31494400 and preceding 31494402. In scientific notation, it is written as 3.1494401 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 31494400 positive integers (up to 31494401) that are relatively prime to 31494401.

Interesting facts

31494401 has 2 divisors, whose sum is 31494402
The reverse of 31494401 is 10449413
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	3.1494401 × 10^7
Engineering notation	3.1494401 × 10^6

Prime Factorization of 31494401

Prime Factorization 31494401

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	31494401	Product of the distinct prime numbers

The prime factorization of 31494401 is 31494401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 78, 73, 673, 920, 1573, 191, 40752, 36322, 477854, 882269, 8641495, 9443260, 90046533, 5701692, 932737284, 432688082, 7155827767, 438928392

Basic calculations (n = 31494401)

Multiplication

n×y

n×2	62988802
n×3	94483203
n×4	125977604
n×5	157472005

Division

n÷y

n÷2	15747200.5
n÷3	10498133.666667
n÷3	7873600.25
n÷5	6298880.2

Exponentiation

n^y

n²	991897294348801
n³	3.1239211139036E+22
n⁴	9.8386024253647E+29
n⁵	3.0986089006401E+37

Nth Root

^y√n

²√n	5611.9872594296
³√n	315.7992669765
⁴√n	74.913198165808
⁵√n	31.59705968729

Divisors of 31494401

1, 31494401

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	31494402	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	15747201	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5611.9873485246	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999364967	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31494401 can be divided by 2 positive divisors. The sum of these divisors (counting 31494401) is 31494402, the average is 15747201.

Base conversion 31494401

Base	System	Value
2	Binary	1111000001001000100000001
3	Ternary	2012021002012022
4	Quaternary	1320021010001
5	Quinary	31030310101
6	Senary	3043011225
8	Octal	170110401
10	Decimal	31494401
12	Duodecimal	a669b15
16	Hexadecimal	1e09101
20	Vigesimal	9ggg01
36	Base36	ir18h

Cryptographic Hash Functions

md5	296e62edab26ab526ec61e3ef5252cae
sha1	e2987510f5e3bf36b382846ad829b8b01c2ac15d
sha256	23bffebbf0e417d737b7a235fe97784db5bd819dce0b5274ef41a31628435ef3
sha512	c6b713d3aeaa65f28c98b4b88f895183cff6dc0634c4ca47fe5cc72a5b2d0457f9f5e95649a83e50c0ac959ea61be5041197df31d19ccc53e2bd1d879ee6f3d3
ripemd-160	3d5ce4db2a69b46f0b3c552e7aa4334914581334

31494401 as geometric shapes

Circle

Radius = n

Diameter	62988802
Circumference	197885157.62162
Area	3.1161372530418E+15

Sphere

Radius = n

Volume	1.3085450162445E+23
Surface area	1.2464549012167E+16
Circumference	197885157.62162

Square

Length = n

Perimeter	125977604
Area	991897294348801
Diagonal	44539809.033017

Cube

Length = n

Surface area	5951383766092806
Volume	3.1239211139036E+22
Space diagonal	54549902.685948

Equilateral Triangle

Length = n

Perimeter	94483203
Area	4.2950412742556E+14
Altitude	27274951.342974

Triangular Pyramid

Length = n

Surface area	4.2950412742556E+14
Volume	3.6815763392218E+21
Height	14846603.011006