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

80525021 (number)

80525021 is an odd 8-digits composite number following 80525020 and preceding 80525022. In scientific notation, it is written as 8.0525021 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 76286520 positive integers (up to 80525021) that are relatively prime to 80525021.

Interesting facts

80525021 has 6 divisors, whose sum is 84986622
The reverse of 80525021 is 12052508
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	eighty million five hundred twenty-five thousand twenty-one

Notation

Scientific notation	8.0525021 × 10^7
Engineering notation	8.0525021 × 10^6

Prime Factorization of 80525021

Prime Factorization 19 × 19 × 223061

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4238159	Product of the distinct prime numbers

The prime factorization of 80525021 is 19 × 19 × 223061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 61, 90, 769, 127, 9370, 5831, 32033, 27145, 249307, 735216, 8880071, 4598808, 21782566, 64317647, 729881127, 166027864, 8074981952, 3022697086

Basic calculations (n = 80525021)

Multiplication

n×y

n×2	161050042
n×3	241575063
n×4	322100084
n×5	402625105

Division

n÷y

n÷2	40262510.5
n÷3	26841673.666667
n÷3	20131255.25
n÷5	16105004.2

Exponentiation

n^y

n²	6484279007050441
n³	5.221467032126E+23
n⁴	4.2045874241275E+31
n⁵	3.385744906242E+39

Nth Root

^y√n

²√n	8973.5734799465
³√n	431.82748634497
⁴√n	94.728947423407
⁵√n	38.122921019094

Divisors of 80525021

1, 19, 361, 223061, 4238159, 80525021

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80525020	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80525021 can be divided by 6 positive divisors. The sum of these divisors (counting 80525021) is 1, the average is 0.16666666666667.

Base conversion 80525021

Base	System	Value
2	Binary	100110011001011011011011101
3	Ternary	12121112002120012
4	Quaternary	10303023123131
5	Quinary	131103300041
6	Senary	11553533005
8	Octal	463133335
10	Decimal	80525021
12	Duodecimal	22b74165
16	Hexadecimal	4ccb6dd
20	Vigesimal	1535cb1
36	Base36	1bxxi5

Cryptographic Hash Functions

md5	dcd0c8b3ed703b4fb2d28f6cef2b70e1
sha1	b3a0c70ee585664de74ceabc66f98bb44092995e
sha256	991000930173d42e7e35d051fc0495c3ebc9fb0a0ae86fc2718e5dfa89d743e1
sha512	61a13112a6bf9923664860beea668f532a4846923b6b7c02dc36f208a91cd18a52fb504cacbf10fbc5ec69e68430cc20fda8df56e5ddf1effc75e34997ef9858
ripemd-160	d8ad0d4dfbc412685e9c2b4667e102f0510ae7ec

80525021 as geometric shapes

Circle

Radius = n

Diameter	161050042
Circumference	505953628.80753
Area	2.0370963292376E+16

Sphere

Radius = n

Volume	2.1871629958784E+24
Surface area	8.1483853169505E+16
Circumference	505953628.80753

Square

Length = n

Perimeter	322100084
Area	6484279007050441
Diagonal	113879576.80858

Cube

Length = n

Surface area	38905674042302646
Volume	5.221467032126E+23
Space diagonal	139473427.65255

Equilateral Triangle

Length = n

Perimeter	241575063
Area	2.8077751726659E+15
Altitude	69736713.826275

Triangular Pyramid

Length = n

Surface area	2.8077751726659E+15
Volume	6.1535579102638E+22
Height	37959858.936193