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

80813061 (number)

80813061 is an odd 8-digits composite number following 80813060 and preceding 80813062. In scientific notation, it is written as 8.0813061 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 43390080 positive integers (up to 80813061) that are relatively prime to 80813061.

Interesting facts

80813061 has 8 divisors, whose sum is 81545464
The reverse of 80813061 is 16031808
Previous prime number is 181

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	eighty million eight hundred thirteen thousand sixty-one

Notation

Scientific notation	8.0813061 × 10^7
Engineering notation	8.0813061 × 10^6

Prime Factorization of 80813061

Prime Factorization 1197 × 181 × 373

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80813061	Product of the distinct prime numbers

The prime factorization of 80813061 is 1197 × 181 × 373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 47, 33, 761, 812, 1327, 6000, 30632, 67403, 335033, 141360, 2650654, 9211621, 27764853, 34202794, 933649169, 420968785, 6597975200, 216144560

Basic calculations (n = 80813061)

Multiplication

n×y

n×2	161626122
n×3	242439183
n×4	323252244
n×5	404065305

Division

n÷y

n÷2	40406530.5
n÷3	26937687
n÷3	20203265.25
n÷5	16162612.2

Exponentiation

n^y

n²	6530750828189721
n³	5.277699650543E+23
n⁴	4.2650706379901E+31
n⁵	3.446734136372E+39

Nth Root

^y√n

²√n	8989.6085009304
³√n	432.34175952332
⁴√n	94.813545978043
⁵√n	38.150155406747

Divisors of 80813061

1, 181, 373, 1197, 67513, 216657, 446481, 80813061

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-80813060	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80813061 can be divided by 8 positive divisors. The sum of these divisors (counting 80813061) is 1, the average is 0.125.

Base conversion 80813061

Base	System	Value
2	Binary	100110100010001110000000101
3	Ternary	12122001201200100
4	Quaternary	10310101300011
5	Quinary	131142004221
6	Senary	12004034313
8	Octal	464216005
10	Decimal	80813061
12	Duodecimal	23092999
16	Hexadecimal	4d11c05
20	Vigesimal	1551cd1
36	Base36	1c43r9

Cryptographic Hash Functions

md5	1d43a5f4f8e9cea383c13fec4207da5f
sha1	64c8f45041c7b54616d876d528fdb3662882d79c
sha256	f7a4bd5e42a601f99060435ed8c1de480ef8cc9a209d7713bd57eeb657fcba36
sha512	f630ce4a4af47c61e6b616cc1ca859dd2ac0fb4043800d8754c1d0a35c72f456a5fb9ca23c29f32e23a06766f872bb8f59db89176bade4e393fcbee029b7a0a8
ripemd-160	715883edc00bb88448600a2c044c11cfbb047c16

80813061 as geometric shapes

Circle

Radius = n

Diameter	161626122
Circumference	507763437.50341
Area	2.0516958824266E+16

Sphere

Radius = n

Volume	2.2107176599999E+24
Surface area	8.2067835297065E+16
Circumference	507763437.50341

Square

Length = n

Perimeter	323252244
Area	6530750828189721
Diagonal	114286926.88308

Cube

Length = n

Surface area	39184504969138326
Volume	5.277699650543E+23
Space diagonal	139972327.56716

Equilateral Triangle

Length = n

Perimeter	242439183
Area	2.8278980614993E+15
Altitude	69986163.783581

Triangular Pyramid

Length = n

Surface area	2.8278980614993E+15
Volume	6.219828686608E+22
Height	38095642.294361