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

80491139 (number)

80491139 is an odd 8-digits prime number following 80491138 and preceding 80491140. In scientific notation, it is written as 8.0491139 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 80491138 positive integers (up to 80491139) that are relatively prime to 80491139.

Interesting facts

80491139 has 2 divisors, whose sum is 80491140
The reverse of 80491139 is 93119408
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty million four hundred ninety-one thousand one hundred thirty-nine

Notation

Scientific notation	8.0491139 × 10^7
Engineering notation	8.0491139 × 10^6

Prime Factorization of 80491139

Prime Factorization 80491139

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	80491139	Product of the distinct prime numbers

The prime factorization of 80491139 is 80491139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 78, 15, 493, 212, 7220, 4403, 83622, 76964, 17071, 368007, 7730484, 2129726, 38195960, 98575154, 679259731, 826366289, 3605677166, 1708777928

Basic calculations (n = 80491139)

Multiplication

n×y

n×2	160982278
n×3	241473417
n×4	321964556
n×5	402455695

Division

n÷y

n÷2	40245569.5
n÷3	26830379.666667
n÷3	20122784.75
n÷5	16098227.8

Exponentiation

n^y

n²	6478823457517321
n³	5.2148787947549E+23
n⁴	4.1975153393677E+31
n⁵	3.3786279063568E+39

Nth Root

^y√n

²√n	8971.6854046495
³√n	431.76691208171
⁴√n	94.718981226835
⁵√n	38.119712331296

Divisors of 80491139

1, 80491139

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	80491140	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	40245570	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8971.6854603803	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999751525	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491139 can be divided by 2 positive divisors. The sum of these divisors (counting 80491139) is 80491140, the average is 40245570.

Base conversion 80491139

Base	System	Value
2	Binary	100110011000011001010000011
3	Ternary	12121110101002022
4	Quaternary	10303003022003
5	Quinary	131101204024
6	Senary	11553112055
8	Octal	463031203
10	Decimal	80491139
12	Duodecimal	22b5862b
16	Hexadecimal	4cc3283
20	Vigesimal	15317gj
36	Base36	1bx7cz

Cryptographic Hash Functions

md5	71df6ea3cf8412c2ddcd6ed3f5d384c9
sha1	41d7923e0a3db9dd5c6aeab3ccd2e881f4ae43fd
sha256	0bbb277a4075d50e0b410b628743c4307ef15c476ef37aedd0be7d5deda0c0a5
sha512	7a0ac9e05a647daa67029742ff9d706f2ee74ec22c75226660ece5f6d4ccb4202f40074b0f060e562d37a1c83d4ae41b6e2651ea6237627f5e2fb10d90dbdf8e
ripemd-160	219c398be0da5b46c63ccf1cf9d187b3c2f532e1

80491139 as geometric shapes

Circle

Radius = n

Diameter	160982278
Circumference	505740741.92295
Area	2.0353824178042E+16

Sphere

Radius = n

Volume	2.1844033214617E+24
Surface area	8.1415296712167E+16
Circumference	505740741.92295

Square

Length = n

Perimeter	321964556
Area	6478823457517321
Diagonal	113831660.42466

Cube

Length = n

Surface area	38872940745103926
Volume	5.2148787947549E+23
Space diagonal	139414742.30709

Equilateral Triangle

Length = n

Perimeter	241473417
Area	2.8054128504223E+15
Altitude	69707371.153544

Triangular Pyramid

Length = n

Surface area	2.8054128504223E+15
Volume	6.1457935980618E+22
Height	37943886.808219