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

64694131 (number)

64694131 is an odd 8-digits prime number following 64694130 and preceding 64694132. In scientific notation, it is written as 6.4694131 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 64694130 positive integers (up to 64694131) that are relatively prime to 64694131.

Interesting facts

64694131 has 2 divisors, whose sum is 64694132
The reverse of 64694131 is 13149646
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	sixty-four million six hundred ninety-four thousand one hundred thirty-one

Notation

Scientific notation	6.4694131 × 10^7
Engineering notation	6.4694131 × 10^6

Prime Factorization of 64694131

Prime Factorization 64694131

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	64694131	Product of the distinct prime numbers

The prime factorization of 64694131 is 64694131. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 57, 46, 896, 774, 8864, 4741, 9479, 22027, 734255, 83974, 8658457, 7929814, 94632202, 66806827, 789918334, 533412039, 2232661492, 652967202

Basic calculations (n = 64694131)

Multiplication

n×y

n×2	129388262
n×3	194082393
n×4	258776524
n×5	323470655

Division

n÷y

n÷2	32347065.5
n÷3	21564710.333333
n÷3	16173532.75
n÷5	12938826.2

Exponentiation

n^y

n²	4185330585845161
n³	2.7076632519897E+23
n⁴	1.7516992112811E+31
n⁵	1.1332465824722E+39

Nth Root

^y√n

²√n	8043.2661898013
³√n	401.44090946717
⁴√n	89.684258316615
⁵√n	36.489925503122

Divisors of 64694131

1, 64694131

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	64694132	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	32347066	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8043.2662519651	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999690853	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64694131 can be divided by 2 positive divisors. The sum of these divisors (counting 64694131) is 64694132, the average is 32347066.

Base conversion 64694131

Base	System	Value
2	Binary	11110110110010011101110011
3	Ternary	11111201210122221
4	Quaternary	3312302131303
5	Quinary	113030203011
6	Senary	10230341511
8	Octal	366623563
10	Decimal	64694131
12	Duodecimal	197ba897
16	Hexadecimal	3db2773
20	Vigesimal	1046f6b
36	Base36	12imb7

Cryptographic Hash Functions

md5	b9ee021ec091fb79db1187fae8f7219f
sha1	a0e0e07b3c636fc21f9a850c688fe63cdb7cf592
sha256	7988779a4ddfd25daefe7f82c359f756fdcabeceb11e306a251845cdb96af149
sha512	a1d610b4b5a66116378bbcdefedd9b3f30a52da75f547f08da43ff79b34a3d40952fe44a4fe68beca81bdeca76bbb5a2c99b602fd5f33f6bbadcd676edcc7769
ripemd-160	962473e10bf6859a66b65c23d27b90c6d9919c0c

64694131 as geometric shapes

Circle

Radius = n

Diameter	129388262
Circumference	406485213.35995
Area	1.3148603821336E+16

Sphere

Radius = n

Volume	1.1341833307795E+24
Surface area	5.2594415285343E+16
Circumference	406485213.35995

Square

Length = n

Perimeter	258776524
Area	4185330585845161
Diagonal	91491317.466142

Cube

Length = n

Surface area	25111983515070966
Volume	2.7076632519897E+23
Space diagonal	112053521.84352

Equilateral Triangle

Length = n

Perimeter	194082393
Area	1.812301305289E+15
Altitude	56026760.921758

Triangular Pyramid

Length = n

Surface area	1.812301305289E+15
Volume	3.1910117444193E+22
Height	30497105.822047