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

83628021 (number)

83628021 is an odd 8-digits composite number following 83628020 and preceding 83628022. In scientific notation, it is written as 8.3628021 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 55752012 positive integers (up to 83628021) that are relatively prime to 83628021.

Interesting facts

83628021 has 4 divisors, whose sum is 111504032
The reverse of 83628021 is 12082638
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty-three million six hundred twenty-eight thousand twenty-one

Notation

Scientific notation	8.3628021 × 10^7
Engineering notation	8.3628021 × 10^6

Prime Factorization of 83628021

Prime Factorization 3 × 27876007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83628021	Product of the distinct prime numbers

The prime factorization of 83628021 is 3 × 27876007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 29, 71, 266, 92, 4097, 8235, 9109, 36650, 113871, 957283, 7130324, 3988225, 88554407, 52480272, 8545976, 154311962, 7031523590, 3256363884

Basic calculations (n = 83628021)

Multiplication

n×y

n×2	167256042
n×3	250884063
n×4	334512084
n×5	418140105

Division

n÷y

n÷2	41814010.5
n÷3	27876007
n÷3	20907005.25
n÷5	16725604.2

Exponentiation

n^y

n²	6993645896376441
n³	5.8486476588873E+23
n⁴	4.8911082923903E+31
n⁵	4.0903370698929E+39

Nth Root

^y√n

²√n	9144.8357557695
³√n	437.30449343569
⁴√n	95.628634601616
⁵√n	38.412304588717

Divisors of 83628021

1, 3, 27876007, 83628021

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	-83628020	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 83628021 can be divided by 4 positive divisors. The sum of these divisors (counting 83628021) is 1, the average is 0.25.

Base conversion 83628021

Base	System	Value
2	Binary	100111111000000111111110101
3	Ternary	12211100202002010
4	Quaternary	10333000333311
5	Quinary	132402044041
6	Senary	12144234433
8	Octal	477007765
10	Decimal	83628021
12	Duodecimal	2400ba19
16	Hexadecimal	4fc0ff5
20	Vigesimal	162da11
36	Base36	1dsfsl

Cryptographic Hash Functions

md5	3cf1b88fb2e2de707907b2d66abbe54f
sha1	1c1c2b7a9cb9cb21a962b20993edbf53d041502e
sha256	7bb232f98614524b6be06ee05291fbe143bf0120cde7b3b2f8f93d8d0b88adb6
sha512	aba97a4f452456e298c9a6fa824f7f7de5734beffaff3cb14e67656e961997f7c14bcd6d8225a90de29e1ea166355940ff96a5925647adc08cfa7cf7ab6b5bd4
ripemd-160	c1e44a5c74ad9e244ebe3cb8c136ae9b3ab46ee6

83628021 as geometric shapes

Circle

Radius = n

Diameter	167256042
Circumference	525450352.81571
Area	2.1971186569865E+16

Sphere

Radius = n

Volume	2.4498758024794E+24
Surface area	8.7884746279459E+16
Circumference	525450352.81571

Square

Length = n

Perimeter	334512084
Area	6993645896376441
Diagonal	118267881.49262

Cube

Length = n

Surface area	41961875378258646
Volume	5.8486476588873E+23
Space diagonal	144847981.30844

Equilateral Triangle

Length = n

Perimeter	250884063
Area	3.0283375056674E+15
Altitude	72423990.654219

Triangular Pyramid

Length = n

Surface area	3.0283375056674E+15
Volume	6.8926973672834E+22
Height	39422627.164207