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

20702998 (number)

20702998 is an even 8-digits composite number following 20702997 and preceding 20702999. In scientific notation, it is written as 2.0702998 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 10351498 positive integers (up to 20702998) that are relatively prime to 20702998.

Interesting facts

20702998 has 4 divisors, whose sum is 31054500
The reverse of 20702998 is 89920702
Previous prime number is 2

Basic properties

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

Name

Name	twenty million seven hundred two thousand nine hundred ninety-eight

Notation

Scientific notation	2.0702998 × 10^7
Engineering notation	2.0702998 × 10^6

Prime Factorization of 20702998

Prime Factorization 2 × 10351499

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20702998	Product of the distinct prime numbers

The prime factorization of 20702998 is 2 × 10351499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 56, 69, 818, 788, 5305, 2937, 58268, 3728, 919679, 698608, 1760789, 2582036, 28916301, 89363490, 930295725, 43709427, 3480755781, 1463494262

Basic calculations (n = 20702998)

Multiplication

n×y

n×2	41405996
n×3	62108994
n×4	82811992
n×5	103514990

Division

n÷y

n÷2	10351499
n÷3	6900999.3333333
n÷3	5175749.5
n÷5	4140599.6

Exponentiation

n^y

n²	428614126188004
n³	8.873597397242E+21
n⁴	1.8371006916791E+29
n⁵	3.803349194563E+36

Nth Root

^y√n

²√n	4550.0547249456
³√n	274.58559290908
⁴√n	67.454093463226
⁵√n	29.054047889242

Divisors of 20702998

1, 2, 10351499, 20702998

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	-20702997	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 20702998 can be divided by 4 positive divisors. The sum of these divisors (counting 20702998) is 1, the average is 0.25.

Base conversion 20702998

Base	System	Value
2	Binary	1001110111110011100010110
3	Ternary	1102221211011201
4	Quaternary	1032332130112
5	Quinary	20244443443
6	Senary	2015423114
8	Octal	116763426
10	Decimal	20702998
12	Duodecimal	6b24a9a
16	Hexadecimal	13be716
20	Vigesimal	697h9i
36	Base36	cbqja

Cryptographic Hash Functions

md5	e2915ee9434538a477e9ba1775ffa2a6
sha1	20fbf7d6147f8af6ad61bc29f8c9901fa1ea5991
sha256	76633c25575e3ae67a1ac841f869ca8286d03c071cae2ff34bdd08571b22be18
sha512	dd845fa2f4f3c767fad2d8235ec57102a2924a0f093a4a1d2cd5a89d98a884b0dc0f2cc8d52f940ae7f39918eca942654fc047b555b60514e0ded74f76db9d29
ripemd-160	5719b4569096515eecf5354e9889997bd6b0957d

20702998 as geometric shapes

Circle

Radius = n

Diameter	41405996
Circumference	130080772.84817
Area	1.346530990057E+15

Sphere

Radius = n

Volume	3.7169637858785E+22
Surface area	5.3861239602282E+15
Circumference	130080772.84817

Square

Length = n

Perimeter	82811992
Area	428614126188004
Diagonal	29278460.553383

Cube

Length = n

Surface area	2571684757128024
Volume	8.873597397242E+21
Space diagonal	35858644.404997

Equilateral Triangle

Length = n

Perimeter	62108994
Area	1.8559536084984E+14
Altitude	17929322.202498

Triangular Pyramid

Length = n

Surface area	1.8559536084984E+14
Volume	1.0457634821849E+21
Height	9759486.8511277