1621380420, one billion six hundred twenty-one million three hundred eighty thousand four hundred twenty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

1621380420 has 96 divisors, whose sum is 4140460800
The reverse of 1621380420 is 0240831261
Previous prime number is 359

Basic properties

Is Prime? no
Number parity even
Number length 10
Sum of Digits 27
Digital Root 9

Name

Name	one billion six hundred twenty-one million three hundred eighty thousand four hundred twenty

Notation

Scientific notation	1.621380420 × 10^9
Engineering notation	1.621380420 × 10^9

Prime Factorization of 1621380420

Prime Factorization 2 × 2 × 9 × 5 × 11 × 359 × 2281

Composite number

ω	Distinct Factors	6	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	810690210	Product of the distinct prime numbers

The prime factorization of 1621380420 is 2 × 2 × 9 × 5 × 11 × 359 × 2281. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 1, 66, 37, 156, 762, 1705, 7595, 59101, 32682, 258198, 523857, 1156571, 3660123, 45458881, 43114520, 405183536, 693163287, 5387174622, 4994373280

Basic calculations (n = 1621380420)

Multiplication

n×y

n×2	3242760840
n×3	4864141260
n×4	6485521680
n×5	8106902100

Division

n÷y

n÷2	810690210
n÷3	540460140
n÷3	405345105
n÷5	324276084

Exponentiation

n^y

n²	2628874466359376400
n³	4.262405586393E+27
n⁴	6.9109809598763E+36
n⁵	1.1205329211336E+46

Nth Root

^y√n

²√n	40266.368348785
³√n	1174.7937878651
⁴√n	200.66481592144
⁵√n	69.498748616611

Divisors of 1621380420

1, 2, 4, 5, 9, 10, 11, 18, 20, 22, 36, 44, 45, 55, 90, 99, 110, 180, 198, 220, 359, 396, 495, 718, 990, 1436, 1795, 1980, 2281, 3231, 3590, 3949, 4562, 6462, 7180, 7898, 9124, 11405, 12924, 15796, 16155, 19745, 20529, 22810, 25091, 32310, 35541, 39490, 41058, 45620, 50182, 64620, 71082, 78980, 82116, 100364, 102645, 125455, 142164, 177705, 205290, 225819, 250910, 355410, 410580, 451638, 501820, 710820, 818879, 903276, 1129095, 1637758, 2258190, 3275516, 4094395, 4516380, 7369911, 8188790, 9007669, 14739822, 16377580, 18015338, 29479644, 36030676, 36849555, 45038345, 73699110, 81069021, 90076690, 147398220, 162138042, 180153380, 324276084, 405345105, 810690210, 1621380420

96 divisors

τ	Total Divisors	96	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1621380419	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.010416666666667	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	96	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1621380420 can be divided by 96 positive divisors. The sum of these divisors (counting 1621380420) is 1, the average is 0.010416666666667.

Base conversion 1621380420

Base	System	Value
2	Binary	1100000101001000100110101000100
3	Ternary	11011222220122210200
4	Quaternary	1200221010311010
5	Quinary	11310033133140
6	Senary	424515450500
8	Octal	14051046504
10	Decimal	1621380420
12	Duodecimal	392bb6a30
16	Hexadecimal	60a44d44
20	Vigesimal	156dcb10
36	Base36	qtbt50

Cryptographic Hash Functions

md5	65e731471f17e12f613aa12ed0e2214a
sha1	bf859716a9ed456ad9af26c8814ba0a1b13e0f3e
sha256	a13dbd31c889830bee6389742b85a5436791723dd0b6d4873ec009e73b3116ba
sha512	6907d96f8d226b90f750c8e78965b7e4e213d6428c796dfe00e461ebf762ce51866d8e1fa9a5fbbafd29d3ff1c30756ef82d6f959c816c2a22f2d0c85b8fa8d3
ripemd-160	1ed89ffcdd8075c71709fe51df3179dbea8c816d

1621380420 as geometric shapes

Circle

Radius = n

Diameter	3242760840
Circumference	10187433632.293
Area	8.2588527107244E+18

Sphere

Radius = n

Volume	1.785432276911E+28
Surface area	3.3035410842898E+19
Circumference	10187433632.293

Square

Length = n

Perimeter	6485521680
Area	2628874466359376400
Diagonal	2292978179.7302

Cube

Length = n

Surface area	1.5773246798156E+19
Volume	4.262405586393E+27
Space diagonal	2808313265.8374

Equilateral Triangle

Length = n

Perimeter	4864141260
Area	1.1383360356137E+18
Altitude	1404156632.9187

Triangular Pyramid

Length = n

Surface area	1.1383360356137E+18
Volume	5.0232931571766E+26
Height	764326059.91006