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

19972810 (number)

19972810 is an even 8-digits composite number following 19972809 and preceding 19972811. In scientific notation, it is written as 1.9972810 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 6703680 positive integers (up to 19972810) that are relatively prime to 19972810.

Interesting facts

19972810 has 32 divisors, whose sum is 42239232
The reverse of 19972810 is 01827991
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	nineteen million nine hundred seventy-two thousand eight hundred ten

Notation

Scientific notation	1.9972810 × 10^7
Engineering notation	1.9972810 × 10^6

Prime Factorization of 19972810

Prime Factorization 2 × 13 × 5 × 11 × 13967

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	19972810	Product of the distinct prime numbers

The prime factorization of 19972810 is 2 × 13 × 5 × 11 × 13967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 31, 97, 21, 724, 6734, 1738, 42291, 77011, 474193, 648152, 5264473, 4789463, 57587754, 38517132, 112459240, 866973304, 6330618054, 5684195764

Basic calculations (n = 19972810)

Multiplication

n×y

n×2	39945620
n×3	59918430
n×4	79891240
n×5	99864050

Division

n÷y

n÷2	9986405
n÷3	6657603.3333333
n÷3	4993202.5
n÷5	3994562

Exponentiation

n^y

n²	398913139296100
n³	7.9674163376645E+21
n⁴	1.5913169270307E+29
n⁵	3.1783070633368E+36

Nth Root

^y√n

²√n	4469.0949866835
³√n	271.31869751574
⁴√n	66.851290089897
⁵√n	28.846148446243

Divisors of 19972810

1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 13967, 27934, 69835, 139670, 153637, 181571, 307274, 363142, 768185, 907855, 1536370, 1815710, 1997281, 3994562, 9986405, 19972810

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19972809	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19972810 can be divided by 32 positive divisors. The sum of these divisors (counting 19972810) is 1, the average is 0.03125.

Base conversion 19972810

Base	System	Value
2	Binary	1001100001100001011001010
3	Ternary	1101120201112201
4	Quaternary	1030030023022
5	Quinary	20103112220
6	Senary	1552030414
8	Octal	114141312
10	Decimal	19972810
12	Duodecimal	683240a
16	Hexadecimal	130c2ca
20	Vigesimal	64gc0a
36	Base36	bw34a

Cryptographic Hash Functions

md5	8b7234f94e506a1c25a92f787d9c71fc
sha1	eeec77ba3170580e85c2fa1b009dfb480b6cdd7d
sha256	a5ee93f92264db95a9130d0ff48f4118c50448612b9697f5a0632766dee9f10c
sha512	c1709810574d476f49139619d043ea9be8cb195143a07d750e2ee80503829095cb171e92675d3aeeb322e904f7287aa1cbe23f5b18faa0d2c68b5e19e8792d3a
ripemd-160	0ad4f504ada31da73889595fb1c1e6b32e44e67f

19972810 as geometric shapes

Circle

Radius = n

Diameter	39945620
Circumference	125492866.33509
Area	1.2532225878331E+15

Sphere

Radius = n

Volume	3.3373835512664E+22
Surface area	5.0128903513323E+15
Circumference	125492866.33509

Square

Length = n

Perimeter	79891240
Area	398913139296100
Diagonal	28245818.780701

Cube

Length = n

Surface area	2393478835776600
Volume	7.9674163376645E+21
Space diagonal	34593921.68992

Equilateral Triangle

Length = n

Perimeter	59918430
Area	1.7273445626691E+14
Altitude	17296960.84496

Triangular Pyramid

Length = n

Surface area	1.7273445626691E+14
Volume	9.3896902014985E+20
Height	9415272.9269003