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

80994057 (number)

80994057 is an odd 8-digits composite number following 80994056 and preceding 80994058. In scientific notation, it is written as 8.0994057 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 53996036 positive integers (up to 80994057) that are relatively prime to 80994057.

Interesting facts

80994057 has 4 divisors, whose sum is 107992080
The reverse of 80994057 is 75049908
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty million nine hundred ninety-four thousand fifty-seven

Notation

Scientific notation	8.0994057 × 10^7
Engineering notation	8.0994057 × 10^6

Prime Factorization of 80994057

Prime Factorization 3 × 26998019

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80994057	Product of the distinct prime numbers

The prime factorization of 80994057 is 3 × 26998019. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 60, 51, 582, 347, 5835, 4519, 59413, 94413, 546054, 689775, 1006336, 4298122, 99438477, 55450694, 309570220, 26856989, 3909240263, 1683568061

Basic calculations (n = 80994057)

Multiplication

n×y

n×2	161988114
n×3	242982171
n×4	323976228
n×5	404970285

Division

n÷y

n÷2	40497028.5
n÷3	26998019
n÷3	20248514.25
n÷5	16198811.4

Exponentiation

n^y

n²	6560037269319249
n³	5.3132403251337E+23
n⁴	4.3034088974858E+31
n⁵	3.4855054553727E+39

Nth Root

^y√n

²√n	8999.669827277
³√n	432.6642889949
⁴√n	94.866589626048
⁵√n	38.167229002779

Divisors of 80994057

1, 3, 26998019, 80994057

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	-80994056	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 80994057 can be divided by 4 positive divisors. The sum of these divisors (counting 80994057) is 1, the average is 0.25.

Base conversion 80994057

Base	System	Value
2	Binary	100110100111101111100001001
3	Ternary	12122101220221220
4	Quaternary	10310331330021
5	Quinary	131213302212
6	Senary	12011552253
8	Octal	464757411
10	Decimal	80994057
12	Duodecimal	2315b689
16	Hexadecimal	4d3df09
20	Vigesimal	156452h
36	Base36	1c7zex

Cryptographic Hash Functions

md5	7aae2c5ffed89ca19ffb3119d81f0f4a
sha1	1549f2fdf26569ee1501c4139c11859e1bcdc881
sha256	146678fa7a069f473769e5e58a0713682ad41e652e1cb548780a54258e76466d
sha512	0a6b5e200a397d3962686304ee117e1881fc2407bca3d21d56b991552b76fc46694acf919bde0d4190cac799a3d93d09939334b97bae7a6fb1c850fa3e21c58a
ripemd-160	f6210ac38561bb09c9eca938c7847207c83307ae

80994057 as geometric shapes

Circle

Radius = n

Diameter	161988114
Circumference	508900668.91127
Area	2.0608964892569E+16

Sphere

Radius = n

Volume	2.2256049029596E+24
Surface area	8.2435859570274E+16
Circumference	508900668.91127

Square

Length = n

Perimeter	323976228
Area	6560037269319249
Diagonal	114542893.88102

Cube

Length = n

Surface area	39360223615915494
Volume	5.3132403251337E+23
Space diagonal	140285821.83513

Equilateral Triangle

Length = n

Perimeter	242982171
Area	2.8405794625016E+15
Altitude	70142910.917565

Triangular Pyramid

Length = n

Surface area	2.8405794625016E+15
Volume	6.2617137732931E+22
Height	38180964.627007