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

20001497 (number)

20001497 is an odd 8-digits composite number following 20001496 and preceding 20001498. In scientific notation, it is written as 2.0001497 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 19256832 positive integers (up to 20001497) that are relatively prime to 20001497.

Interesting facts

20001497 has 8 divisors, whose sum is 20757576
The reverse of 20001497 is 79410002
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one thousand four hundred ninety-seven

Notation

Scientific notation	2.0001497 × 10^7
Engineering notation	2.0001497 × 10^6

Prime Factorization of 20001497

Prime Factorization 37 × 97 × 5573

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20001497	Product of the distinct prime numbers

The prime factorization of 20001497 is 37 × 97 × 5573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 54, 28, 147, 7, 8970, 1981, 91165, 16055, 96768, 622513, 6707527, 7912477, 67269119, 22350376, 473486826, 24607694, 5805928183, 8684940274

Basic calculations (n = 20001497)

Multiplication

n×y

n×2	40002994
n×3	60004491
n×4	80005988
n×5	100007485

Division

n÷y

n÷2	10000748.5
n÷3	6667165.6666667
n÷3	5000374.25
n÷5	4000299.4

Exponentiation

n^y

n²	400059882241009
n³	8.0017965344639E+21
n⁴	1.6004790937869E+29
n⁵	3.2011977792941E+36

Nth Root

^y√n

²√n	4472.3033215559
³√n	271.44853396248
⁴√n	66.875281842815
⁵√n	28.854430049564

Divisors of 20001497

1, 37, 97, 3589, 5573, 206201, 540581, 20001497

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	-20001496	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 20001497 can be divided by 8 positive divisors. The sum of these divisors (counting 20001497) is 1, the average is 0.125.

Base conversion 20001497

Base	System	Value
2	Binary	1001100010011001011011001
3	Ternary	1101122011220012
4	Quaternary	1030103023121
5	Quinary	20110021442
6	Senary	1552411305
8	Octal	114231331
10	Decimal	20001497
12	Duodecimal	6846b35
16	Hexadecimal	13132d9
20	Vigesimal	6503eh
36	Base36	bwp95

Cryptographic Hash Functions

md5	20f541a3b91c4aed53cb062e2cc42324
sha1	e12335de369da8285d2ffac6c6a23703876eb57b
sha256	9777b9e29f75ad8ee803348eee45a5d5cc42af39603464d828101e374847aa9d
sha512	b7b87140d7f25fc832ad9423a679fd82edbb5badd4d3883e86c4819c0a6e5896e8d2b7ad8e69affeb194992cc1a55a394684c2d6913d2f4341ad37ee32d8a2e7
ripemd-160	73af23b8b1fcb13484fece6b1854b4b5a0350722

20001497 as geometric shapes

Circle

Radius = n

Diameter	40002994
Circumference	125673112.072
Area	1.2568251870444E+15

Sphere

Radius = n

Volume	3.3517846944256E+22
Surface area	5.0273007481774E+15
Circumference	125673112.072

Square

Length = n

Perimeter	80005988
Area	400059882241009
Diagonal	28286388.325165

Cube

Length = n

Surface area	2400359293446054
Volume	8.0017965344639E+21
Space diagonal	34643609.031436

Equilateral Triangle

Length = n

Perimeter	60004491
Area	1.7323101052786E+14
Altitude	17321804.515718

Triangular Pyramid

Length = n

Surface area	1.7323101052786E+14
Volume	9.4302076519907E+20
Height	9428796.1083883