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

20294972 (number)

20294972 is an even 8-digits composite number following 20294971 and preceding 20294973. In scientific notation, it is written as 2.0294972 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 9955920 positive integers (up to 20294972) that are relatively prime to 20294972.

Interesting facts

20294972 has 12 divisors, whose sum is 36186696
The reverse of 20294972 is 27949202
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million two hundred ninety-four thousand nine hundred seventy-two

Notation

Scientific notation	2.0294972 × 10^7
Engineering notation	2.0294972 × 10^6

Prime Factorization of 20294972

Prime Factorization 2 × 2 × 53 × 95731

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10147486	Product of the distinct prime numbers

The prime factorization of 20294972 is 2 × 2 × 53 × 95731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 47, 24, 822, 26, 445, 9286, 1485, 4591, 211413, 939378, 2895371, 5146276, 97568256, 66545197, 898563047, 488822378, 6373423625, 1826754802

Basic calculations (n = 20294972)

Multiplication

n×y

n×2	40589944
n×3	60884916
n×4	81179888
n×5	101474860

Division

n÷y

n÷2	10147486
n÷3	6764990.6666667
n÷3	5073743
n÷5	4058994.4

Exponentiation

n^y

n²	411885888480784
n³	8.3592125739126E+21
n⁴	1.696499851296E+29
n⁵	3.4430416980057E+36

Nth Root

^y√n

²√n	4504.9941176432
³√n	272.76971639765
⁴√n	67.119252958024
⁵√n	28.93861162284

Divisors of 20294972

1, 2, 4, 53, 106, 212, 95731, 191462, 382924, 5073743, 10147486, 20294972

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20294971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20294972 can be divided by 12 positive divisors. The sum of these divisors (counting 20294972) is 1, the average is 0.083333333333333.

Base conversion 20294972

Base	System	Value
2	Binary	1001101011010110100111100
3	Ternary	1102012002110122
4	Quaternary	1031122310330
5	Quinary	20143414342
6	Senary	2002554112
8	Octal	115326474
10	Decimal	20294972
12	Duodecimal	6968938
16	Hexadecimal	135ad3c
20	Vigesimal	66gh8c
36	Base36	c2zp8

Cryptographic Hash Functions

md5	e73fd3e7ce68ed68d59dedfb2c1659d8
sha1	6112d3a95a24863c7c9b5404368009dcdaf6cc36
sha256	f0c56ecdb6f4910ad8577c2de5e6504e3103a2aa8274cff26e74d47a6a0531ae
sha512	fffcfdfe14d27388dfcf8e0ae81d9cde42d624e7990e3646330c3f2045f10138d80513b6fa2af86f1a45979f4fd9d9194cc425bfd2ddcc3273d27e73d5d356a9
ripemd-160	5e836a9ddc8281d6397e976bac24afba1e08dcb9

20294972 as geometric shapes

Circle

Radius = n

Diameter	40589944
Circumference	127517069.88002
Area	1.2939776813685E+15

Sphere

Radius = n

Volume	3.5014987749332E+22
Surface area	5.1759107254741E+15
Circumference	127517069.88002

Square

Length = n

Perimeter	81179888
Area	411885888480784
Diagonal	28701424.650382

Cube

Length = n

Surface area	2471315330884704
Volume	8.3592125739126E+21
Space diagonal	35151922.642188

Equilateral Triangle

Length = n

Perimeter	60884916
Area	1.7835182144234E+14
Altitude	17575961.321094

Triangular Pyramid

Length = n

Surface area	1.7835182144234E+14
Volume	9.8514264939891E+20
Height	9567141.5501274