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

80472021 (number)

80472021 is an odd 8-digits composite number following 80472020 and preceding 80472022. In scientific notation, it is written as 8.0472021 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 45984000 positive integers (up to 80472021) that are relatively prime to 80472021.

Interesting facts

80472021 has 4 divisors, whose sum is 84304044
The reverse of 80472021 is 12027408
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	eighty million four hundred seventy-two thousand twenty-one

Notation

Scientific notation	8.0472021 × 10^7
Engineering notation	8.0472021 × 10^6

Prime Factorization of 80472021

Prime Factorization 21 × 3832001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80472021	Product of the distinct prime numbers

The prime factorization of 80472021 is 21 × 3832001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 66, 16, 218, 277, 5613, 8026, 49290, 19712, 125668, 377009, 9447003, 923845, 92732239, 42713524, 206137937, 426997433, 3728679196, 2829273514

Basic calculations (n = 80472021)

Multiplication

n×y

n×2	160944042
n×3	241416063
n×4	321888084
n×5	402360105

Division

n÷y

n÷2	40236010.5
n÷3	26824007
n÷3	20118005.25
n÷5	16094404.2

Exponentiation

n^y

n²	6475746163824441
n³	5.2111638128595E+23
n⁴	4.1935288378287E+31
n⁵	3.3746174070186E+39

Nth Root

^y√n

²√n	8970.619878247
³√n	431.73272540583
⁴√n	94.713356387824
⁵√n	38.117901344602

Divisors of 80472021

1, 21, 3832001, 80472021

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	-80472020	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 80472021 can be divided by 4 positive divisors. The sum of these divisors (counting 80472021) is 1, the average is 0.25.

Base conversion 80472021

Base	System	Value
2	Binary	100110010111110011111010101
3	Ternary	12121102101212020
4	Quaternary	10302332133111
5	Quinary	131100101041
6	Senary	11552443353
8	Octal	462763725
10	Decimal	80472021
12	Duodecimal	22b49559
16	Hexadecimal	4cbe7d5
20	Vigesimal	152j011
36	Base36	1bwslx

Cryptographic Hash Functions

md5	5b2b52e6ee34fbc8ca6d9a55c6694f20
sha1	2656abbbf67e161d26d858155e0196f54fcf3be5
sha256	cee5ba9f6cfb6b5f259498dfd99abe98e342d36e54ebd288165a1cc625a8069b
sha512	f12b522483450d0b31db56af6c2d00507fa6361e2c44ca2e56b053898df0c190d056ef3b26573bd9f8fd4ea8b0cede718008ed3074be4f757107675c265b298b
ripemd-160	75922b7b4e8f220d93d278316f2310214888c3c0

80472021 as geometric shapes

Circle

Radius = n

Diameter	160944042
Circumference	505620619.98625
Area	2.0344156574783E+16

Sphere

Radius = n

Volume	2.1828471934843E+24
Surface area	8.1376626299133E+16
Circumference	505620619.98625

Square

Length = n

Perimeter	321888084
Area	6475746163824441
Diagonal	113804623.48977

Cube

Length = n

Surface area	38854476982946646
Volume	5.2111638128595E+23
Space diagonal	139381628.95975

Equilateral Triangle

Length = n

Perimeter	241416063
Area	2.8040803431658E+15
Altitude	69690814.479875

Triangular Pyramid

Length = n

Surface area	2.8040803431658E+15
Volume	6.1414154499115E+22
Height	37934874.496591