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

64157427 (number)

64157427 is an odd 8-digits composite number following 64157426 and preceding 64157428. In scientific notation, it is written as 6.4157427 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 42771564 positive integers (up to 64157427) that are relatively prime to 64157427.

Interesting facts

64157427 has 6 divisors, whose sum is 72078188
The reverse of 64157427 is 72475146
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	sixty-four million one hundred fifty-seven thousand four hundred twenty-seven

Notation

Scientific notation	6.4157427 × 10^7
Engineering notation	6.4157427 × 10^6

Prime Factorization of 64157427

Prime Factorization 9 × 9 × 792067

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7128603	Product of the distinct prime numbers

The prime factorization of 64157427 is 9 × 9 × 792067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 78, 93, 403, 796, 591, 2121, 11148, 96804, 200351, 118265, 2026559, 2725772, 31624619, 55313962, 492614282, 558991563, 7484600143, 7621548552

Basic calculations (n = 64157427)

Multiplication

n×y

n×2	128314854
n×3	192472281
n×4	256629708
n×5	320787135

Division

n÷y

n÷2	32078713.5
n÷3	21385809
n÷3	16039356.75
n÷5	12831485.4

Exponentiation

n^y

n²	4116175439260329
n³	2.6408322526354E+23
n⁴	1.694290024677E+31
n⁵	1.0870128857504E+39

Nth Root

^y√n

²√n	8009.8331443295
³√n	400.32770436797
⁴√n	89.497671167073
⁵√n	36.429179334227

Divisors of 64157427

1, 9, 81, 792067, 7128603, 64157427

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-64157426	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64157427 can be divided by 6 positive divisors. The sum of these divisors (counting 64157427) is 1, the average is 0.16666666666667.

Base conversion 64157427

Base	System	Value
2	Binary	11110100101111011011110011
3	Ternary	11110201112110000
4	Quaternary	3310233123303
5	Quinary	112411014202
6	Senary	10211041043
8	Octal	364573363
10	Decimal	64157427
12	Duodecimal	195a0183
16	Hexadecimal	3d2f6f3
20	Vigesimal	100jdb7
36	Base36	12746r

Cryptographic Hash Functions

md5	62bfa1760e3dab8f3780a0b4809adee8
sha1	84e0ca322385fc1556e43d4bf5da4dfb3f74c4a0
sha256	70049c4bac52f7d1f8cfbed9aa2f906a7d00f73e754716017762c20cf77f57e6
sha512	042a4938ade44463e3c2de1559d7c53ca5f86216294107031d10a0b072aeadeb20cd88d27eb48ec35dacbd6e6f357adbb2cc45e1b1c5b75a40030b74c1896dbd
ripemd-160	237bbbd48455f6dbe4c5af4ea49fbe98ae5709d5

64157427 as geometric shapes

Circle

Radius = n

Diameter	128314854
Circumference	403113002.67285
Area	1.2931346520867E+16

Sphere

Radius = n

Volume	1.1061892272323E+24
Surface area	5.1725386083468E+16
Circumference	403113002.67285

Square

Length = n

Perimeter	256629708
Area	4116175439260329
Diagonal	90732303.390362

Cube

Length = n

Surface area	24697052635561974
Volume	2.6408322526354E+23
Space diagonal	111123923.24689

Equilateral Triangle

Length = n

Perimeter	192472281
Area	1.7823562484165E+15
Altitude	55561961.623446

Triangular Pyramid

Length = n

Surface area	1.7823562484165E+15
Volume	3.1122506563577E+22
Height	30244101.130121