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

20121602 (number)

20121602 is an even 8-digits composite number following 20121601 and preceding 20121603. In scientific notation, it is written as 2.0121602 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 10060800 positive integers (up to 20121602) that are relatively prime to 20121602.

Interesting facts

20121602 has 4 divisors, whose sum is 30182406
The reverse of 20121602 is 20612102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty million one hundred twenty-one thousand six hundred two

Notation

Scientific notation	2.0121602 × 10^7
Engineering notation	2.0121602 × 10^6

Prime Factorization of 20121602

Prime Factorization 2 × 10060801

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20121602	Product of the distinct prime numbers

The prime factorization of 20121602 is 2 × 10060801. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 84, 85, 987, 701, 1213, 9081, 90854, 20629, 872588, 836328, 1251806, 8413107, 32923185, 92764469, 143944025, 178798754, 5183031855, 1895227736

Basic calculations (n = 20121602)

Multiplication

n×y

n×2	40243204
n×3	60364806
n×4	80486408
n×5	100608010

Division

n÷y

n÷2	10060801
n÷3	6707200.6666667
n÷3	5030400.5
n÷5	4024320.4

Exponentiation

n^y

n²	404878867046404
n³	8.1468114209187E+21
n⁴	1.6392689698078E+29
n⁵	3.2984717781423E+36

Nth Root

^y√n

²√n	4485.7108689705
³√n	271.99078147823
⁴√n	66.975449748176
⁵√n	28.889000133835

Divisors of 20121602

1, 2, 10060801, 20121602

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	-20121601	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 20121602 can be divided by 4 positive divisors. The sum of these divisors (counting 20121602) is 1, the average is 0.25.

Base conversion 20121602

Base	System	Value
2	Binary	1001100110000100000000010
3	Ternary	1101212021122112
4	Quaternary	1030300200002
5	Quinary	20122342402
6	Senary	1555135322
8	Octal	114604002
10	Decimal	20121602
12	Duodecimal	68a4542
16	Hexadecimal	1330802
20	Vigesimal	65f402
36	Base36	bz9xe

Cryptographic Hash Functions

md5	a69ffac2bd50339e0b984e0141600e94
sha1	a1efeee16f570d3e4b3bc1f9bfc8ae9e358ba5d2
sha256	9eee5349d36a56788acb9ce3bba545612324e606ea9fd1283fa1a881d763f6f3
sha512	d389638156bcb5d470871d213498da74200f0b04d63321717ef66d5f3d666ffd41ee309d77089eef00f2df101f7a5e3bb538d90723cff1f32b8a22a83f569b24
ripemd-160	f6fd4116e8e077f205a8a7c7c1c06a41e5637609

20121602 as geometric shapes

Circle

Radius = n

Diameter	40243204
Circumference	126427754.04332
Area	1.2719644743067E+15

Sphere

Radius = n

Volume	3.4125283880186E+22
Surface area	5.087857897227E+15
Circumference	126427754.04332

Square

Length = n

Perimeter	80486408
Area	404878867046404
Diagonal	28456242.445074

Cube

Length = n

Surface area	2429273202278424
Volume	8.1468114209187E+21
Space diagonal	34851636.99368

Equilateral Triangle

Length = n

Perimeter	60364806
Area	1.7531769215882E+14
Altitude	17425818.49684

Triangular Pyramid

Length = n

Surface area	1.7531769215882E+14
Volume	9.6011093346327E+20
Height	9485414.1483579