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

20112997 (number)

20112997 is an odd 8-digits prime number following 20112996 and preceding 20112998. In scientific notation, it is written as 2.0112997 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20112996 positive integers (up to 20112997) that are relatively prime to 20112997.

Interesting facts

20112997 has 2 divisors, whose sum is 20112998
The reverse of 20112997 is 79921102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred twelve thousand nine hundred ninety-seven

Notation

Scientific notation	2.0112997 × 10^7
Engineering notation	2.0112997 × 10^6

Prime Factorization of 20112997

Prime Factorization 20112997

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20112997	Product of the distinct prime numbers

The prime factorization of 20112997 is 20112997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 5, 16, 53, 246, 585, 1581, 245, 41304, 57035, 935423, 742009, 7049877, 416309, 86698784, 63946839, 571068711, 287990901, 7385404903, 346352215

Basic calculations (n = 20112997)

Multiplication

n×y

n×2	40225994
n×3	60338991
n×4	80451988
n×5	100564985

Division

n÷y

n÷2	10056498.5
n÷3	6704332.3333333
n÷3	5028249.25
n÷5	4022599.4

Exponentiation

n^y

n²	404532648322009
n³	8.1363639421026E+21
n⁴	1.6364666355842E+29
n⁵	3.2914248532105E+36

Nth Root

^y√n

²√n	4484.7516096212
³√n	271.95200367798
⁴√n	66.968288089373
⁵√n	28.886528835767

Divisors of 20112997

1, 20112997

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20112998	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10056499	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4484.7517211101	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999005618	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20112997 can be divided by 2 positive divisors. The sum of these divisors (counting 20112997) is 20112998, the average is 10056499.

Base conversion 20112997

Base	System	Value
2	Binary	1001100101110011001100101
3	Ternary	1101211211211211
4	Quaternary	1030232121211
5	Quinary	20122103442
6	Senary	1555031421
8	Octal	114563145
10	Decimal	20112997
12	Duodecimal	689b571
16	Hexadecimal	132e665
20	Vigesimal	65e29h
36	Base36	bz3ad

Cryptographic Hash Functions

md5	740fb25e21c5b5b79ce0226aaa7b6875
sha1	d2aa18c9e343dedb9a9b48ba590cc1009e9edc78
sha256	0c72401de74d7e9a14ae75220227e0a7e84dab692594c132cf77fc55850cee9a
sha512	ba6dfa643dad03f780faa7c2754cc0842d42bfdb65d2e2ff26a8802b4eceddd21a378c68b0f2c6ab30783fea93b6b8ff5b22453c8b33b09e7d9fcb1c327b7c92
ripemd-160	d06b12e29d763e61bb0d2fbd237b48f61c903d4f

20112997 as geometric shapes

Circle

Radius = n

Diameter	40225994
Circumference	126373687.23375
Area	1.2708767961056E+15

Sphere

Radius = n

Volume	3.4081521583257E+22
Surface area	5.0835071844226E+15
Circumference	126373687.23375

Square

Length = n

Perimeter	80451988
Area	404532648322009
Diagonal	28444073.137369

Cube

Length = n

Surface area	2427195889932054
Volume	8.1363639421026E+21
Space diagonal	34836732.69648

Equilateral Triangle

Length = n

Perimeter	60338991
Area	1.7516777505353E+14
Altitude	17418366.34824

Triangular Pyramid

Length = n

Surface area	1.7516777505353E+14
Volume	9.5887968627708E+20
Height	9481357.7124565