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

51640993 (number)

51640993 is an odd 8-digits composite number following 51640992 and preceding 51640994. In scientific notation, it is written as 5.1640993 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 48813840 positive integers (up to 51640993) that are relatively prime to 51640993.

Interesting facts

51640993 has 8 divisors, whose sum is 54480320
The reverse of 51640993 is 39904615
Previous prime number is 487

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	fifty-one million six hundred forty thousand nine hundred ninety-three

Notation

Scientific notation	5.1640993 × 10^7
Engineering notation	5.1640993 × 10^6

Prime Factorization of 51640993

Prime Factorization 19 × 487 × 5581

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51640993	Product of the distinct prime numbers

The prime factorization of 51640993 is 19 × 487 × 5581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 80, 13, 420, 366, 3432, 6646, 23433, 7766, 650255, 26358, 7990119, 9178, 20960210, 62348362, 420748908, 509374144, 5412979515, 233043043

Basic calculations (n = 51640993)

Multiplication

n×y

n×2	103281986
n×3	154922979
n×4	206563972
n×5	258204965

Division

n÷y

n÷2	25820496.5
n÷3	17213664.333333
n÷3	12910248.25
n÷5	10328198.6

Exponentiation

n^y

n²	2666792158026049
n³	1.3771579516508E+23
n⁴	7.1117804141092E+30
n⁵	3.6725940258255E+38

Nth Root

^y√n

²√n	7186.1667806975
³√n	372.39015844572
⁴√n	84.771261525929
⁵√n	34.881802350812

Divisors of 51640993

1, 19, 487, 5581, 9253, 106039, 2717947, 51640993

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51640992	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51640993 can be divided by 8 positive divisors. The sum of these divisors (counting 51640993) is 1, the average is 0.125.

Base conversion 51640993

Base	System	Value
2	Binary	11000100111111101010100001
3	Ternary	10121011122010101
4	Quaternary	3010333222201
5	Quinary	101210002433
6	Senary	5042502401
8	Octal	304775241
10	Decimal	51640993
12	Duodecimal	15364a01
16	Hexadecimal	313faa1
20	Vigesimal	g2f29d
36	Base36	uqug1

Cryptographic Hash Functions

md5	40b483092f8e8de7130626115d4a5139
sha1	3f1892b5d8f958da3943816f37eb22e5c51dbcc0
sha256	e479b241f1f44fceee82e747d0e3a0e386c64caefa187f89990444c987799828
sha512	67809172996a39484e7a2707005d28a1c9b5ec002d91f3104446d28701a6b101ccf9fc58d92266ba34aecac179ac5234327ea4cec320267e1d69430b072aaed9
ripemd-160	e695cf23bd34453f282661f45b8db82b535e79c5

51640993 as geometric shapes

Circle

Radius = n

Diameter	103281986
Circumference	324469928.46576
Area	8.3779746523055E+15

Sphere

Radius = n

Volume	5.7686257383185E+23
Surface area	3.3511898609222E+16
Circumference	324469928.46576

Square

Length = n

Perimeter	206563972
Area	2666792158026049
Diagonal	73031392.675014

Cube

Length = n

Surface area	16000752948156294
Volume	1.3771579516508E+23
Space diagonal	89444823.629309

Equilateral Triangle

Length = n

Perimeter	154922979
Area	1.1547548777318E+15
Altitude	44722411.814654

Triangular Pyramid

Length = n

Surface area	1.1547548777318E+15
Volume	1.6229962106287E+22
Height	24343797.558338