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

63640942 (number)

63640942 is an even 8-digits composite number following 63640941 and preceding 63640943. In scientific notation, it is written as 6.3640942 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 31820470 positive integers (up to 63640942) that are relatively prime to 63640942.

Interesting facts

63640942 has 4 divisors, whose sum is 95461416
The reverse of 63640942 is 24904636
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixty-three million six hundred forty thousand nine hundred forty-two

Notation

Scientific notation	6.3640942 × 10^7
Engineering notation	6.3640942 × 10^6

Prime Factorization of 63640942

Prime Factorization 2 × 31820471

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	63640942	Product of the distinct prime numbers

The prime factorization of 63640942 is 2 × 31820471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 11, 39, 120, 199, 8784, 5928, 72120, 41754, 246092, 656943, 3921347, 6847140, 75598272, 32601335, 220380246, 62434123, 2031167862, 3398943247

Basic calculations (n = 63640942)

Multiplication

n×y

n×2	127281884
n×3	190922826
n×4	254563768
n×5	318204710

Division

n÷y

n÷2	31820471
n÷3	21213647.333333
n÷3	15910235.5
n÷5	12728188.4

Exponentiation

n^y

n²	4050169498647364
n³	2.5775660215359E+23
n⁴	1.6403872967773E+31
n⁵	1.0439579281174E+39

Nth Root

^y√n

²√n	7977.527311141
³√n	399.25055922325
⁴√n	89.317004602377
⁵√n	36.370336557471

Divisors of 63640942

1, 2, 31820471, 63640942

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-63640941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63640942 can be divided by 4 positive divisors. The sum of these divisors (counting 63640942) is 1, the average is 0.25.

Base conversion 63640942

Base	System	Value
2	Binary	11110010110001010101101110
3	Ternary	11102202021221221
4	Quaternary	3302301111232
5	Quinary	112243002232
6	Senary	10152013554
8	Octal	362612556
10	Decimal	63640942
12	Duodecimal	193912ba
16	Hexadecimal	3cb156e
20	Vigesimal	jhf272
36	Base36	11w1ny

Cryptographic Hash Functions

md5	53c89f5dd412bae13f5073c354ba0cba
sha1	e04f9d6a7a346989b5627fe67f4d8c7a39b0b8da
sha256	3926c981de48c58e6a89d003d5cf9dc406fd53feed0793353b7c68a8aa3103ca
sha512	2fa7e9483aee7f47503f3dd7a4b6425861ae1f60852eeb6e9436dc02a596078b77c8e6fa50934270dfd4b6f5c31949ca4ad515ec9b39e4dcd3d8579252c3eb85
ripemd-160	79bc2b7e186c9f6a5f62af93a2934d41feb9159d

63640942 as geometric shapes

Circle

Radius = n

Diameter	127281884
Circumference	399867831.70947
Area	1.2723982742744E+16

Sphere

Radius = n

Volume	1.07968833032E+24
Surface area	5.0895930970976E+16
Circumference	399867831.70947

Square

Length = n

Perimeter	254563768
Area	4050169498647364
Diagonal	90001883.2986

Cube

Length = n

Surface area	24301016991884184
Volume	2.5775660215359E+23
Space diagonal	110229344.98554

Equilateral Triangle

Length = n

Perimeter	190922826
Area	1.7537748377308E+15
Altitude	55114672.492772

Triangular Pyramid

Length = n

Surface area	1.7537748377308E+15
Volume	3.0376906879734E+22
Height	30000627.7662