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

20042695 (number)

20042695 is an odd 8-digits composite number following 20042694 and preceding 20042696. In scientific notation, it is written as 2.0042695 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 15830880 positive integers (up to 20042695) that are relatively prime to 20042695.

Interesting facts

20042695 has 8 divisors, whose sum is 24356160
The reverse of 20042695 is 59624002
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million forty-two thousand six hundred ninety-five

Notation

Scientific notation	2.0042695 × 10^7
Engineering notation	2.0042695 × 10^6

Prime Factorization of 20042695

Prime Factorization 5 × 79 × 50741

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20042695	Product of the distinct prime numbers

The prime factorization of 20042695 is 5 × 79 × 50741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 80, 94, 133, 518, 3593, 2437, 77184, 47688, 417868, 914010, 3327166, 5899536, 3108568, 75124737, 655852014, 32638096, 9370656214, 8485616528

Basic calculations (n = 20042695)

Multiplication

n×y

n×2	40085390
n×3	60128085
n×4	80170780
n×5	100213475

Division

n÷y

n÷2	10021347.5
n÷3	6680898.3333333
n÷3	5010673.75
n÷5	4008539

Exponentiation

n^y

n²	401709622863025
n³	8.0513434496086E+21
n⁴	1.6137062110075E+29
n⁵	3.234302140683E+36

Nth Root

^y√n

²√n	4476.9068563016
³√n	271.63477781107
⁴√n	66.909691796492
⁵√n	28.866306826717

Divisors of 20042695

1, 5, 79, 395, 50741, 253705, 4008539, 20042695

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	-20042694	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 20042695 can be divided by 8 positive divisors. The sum of these divisors (counting 20042695) is 1, the average is 0.125.

Base conversion 20042695

Base	System	Value
2	Binary	1001100011101001111000111
3	Ternary	1101201021102001
4	Quaternary	1030131033013
5	Quinary	20112331240
6	Senary	1553330131
8	Octal	114351707
10	Decimal	20042695
12	Duodecimal	6866947
16	Hexadecimal	131d3c7
20	Vigesimal	6556ef
36	Base36	bxl1j

Cryptographic Hash Functions

md5	e38811cc47ce1c3de125bd7792ef0547
sha1	6619f0dd21c81df2b323265f520d011d7165e05d
sha256	3329fec7205ea4d02889a9781be40b1e4f7e83f670309e8ab2e6afb427812897
sha512	b51428663c387977ef6d4fe57d50bac472210301aba5a9c35cffe37c7f81c3ad7ce3048a12c8d3d162e77d650b774c2a05cd7d3d2855e175934296ccda9b1e06
ripemd-160	2abd2e55cfbca90daa57b9e68c8f41c256c5e498

20042695 as geometric shapes

Circle

Radius = n

Diameter	40085390
Circumference	125931966.74028
Area	1.2620080000628E+15

Sphere

Radius = n

Volume	3.3725388577092E+22
Surface area	5.0480320002512E+15
Circumference	125931966.74028

Square

Length = n

Perimeter	80170780
Area	401709622863025
Diagonal	28344651.095507

Cube

Length = n

Surface area	2410257737178150
Volume	8.0513434496086E+21
Space diagonal	34714966.060607

Equilateral Triangle

Length = n

Perimeter	60128085
Area	1.7394536917202E+14
Altitude	17357483.030303

Triangular Pyramid

Length = n

Surface area	1.7394536917202E+14
Volume	9.4885992514669E+20
Height	9448217.0318358