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

20120019 (number)

20120019 is an odd 8-digits composite number following 20120018 and preceding 20120020. In scientific notation, it is written as 2.0120019 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 13160160 positive integers (up to 20120019) that are relatively prime to 20120019.

Interesting facts

20120019 has 8 divisors, whose sum is 27333072
The reverse of 20120019 is 91002102
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6

Name

Name	twenty million one hundred twenty thousand nineteen

Notation

Scientific notation	2.0120019 × 10^7
Engineering notation	2.0120019 × 10^6

Prime Factorization of 20120019

Prime Factorization 3 × 53 × 126541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120019	Product of the distinct prime numbers

The prime factorization of 20120019 is 3 × 53 × 126541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 38, 59, 254, 539, 3924, 5881, 56554, 73533, 827523, 120399, 1503530, 9571016, 11478769, 99004904, 504945358, 559154721, 8292149997, 7544298508

Basic calculations (n = 20120019)

Multiplication

n×y

n×2	40240038
n×3	60360057
n×4	80480076
n×5	100600095

Division

n÷y

n÷2	10060009.5
n÷3	6706673
n÷3	5030004.75
n÷5	4024003.8

Exponentiation

n^y

n²	404815164560361
n³	8.1448888024426E+21
n⁴	1.6387531745803E+29
n⁵	3.2971745008866E+36

Nth Root

^y√n

²√n	4485.534416321
³√n	271.98364863499
⁴√n	66.974132441719
⁵√n	28.888545570363

Divisors of 20120019

1, 3, 53, 159, 126541, 379623, 6706673, 20120019

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	-20120018	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 20120019 can be divided by 8 positive divisors. The sum of these divisors (counting 20120019) is 1, the average is 0.125.

Base conversion 20120019

Base	System	Value
2	Binary	1001100110000000111010011
3	Ternary	1101212012110220
4	Quaternary	1030300013103
5	Quinary	20122320034
6	Senary	1555124123
8	Octal	114600723
10	Decimal	20120019
12	Duodecimal	68a3643
16	Hexadecimal	13301d3
20	Vigesimal	65f00j
36	Base36	bz8pf

Cryptographic Hash Functions

md5	182a76dbd43702a178e5543170d37725
sha1	a28dc7f9b667d56722f315542ae241bbd26b2e8b
sha256	f4a5746bd4b4bd851571341a4091f6c74a37ace4a2b83a816a4d9d2c3291a5a6
sha512	ec5ed205879ca73812458b26eb3461fde3037144aafdcd312bc825641bceb1e717da91a2d7003649538189cf018c7d420ef9f7e754a1e919db72112be6084d0b
ripemd-160	35ef67c9c55f32c77554ee3c035f9b696f255b83

20120019 as geometric shapes

Circle

Radius = n

Diameter	40240038
Circumference	126417807.76097
Area	1.2717643470446E+15

Sphere

Radius = n

Volume	3.4117230434746E+22
Surface area	5.0870573881783E+15
Circumference	126417807.76097

Square

Length = n

Perimeter	80480076
Area	404815164560361
Diagonal	28454003.745004

Cube

Length = n

Surface area	2428890987362166
Volume	8.1448888024426E+21
Space diagonal	34848895.157251

Equilateral Triangle

Length = n

Perimeter	60360057
Area	1.7529010817323E+14
Altitude	17424447.578626

Triangular Pyramid

Length = n

Surface area	1.7529010817323E+14
Volume	9.5988435070292E+20
Height	9484667.9150015