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

80490131 (number)

80490131 is an odd 8-digits composite number following 80490130 and preceding 80490132. In scientific notation, it is written as 8.0490131 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 80279592 positive integers (up to 80490131) that are relatively prime to 80490131.

Interesting facts

80490131 has 4 divisors, whose sum is 80700672
The reverse of 80490131 is 13109408
Previous prime number is 383

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	8.0490131 × 10^7
Engineering notation	8.0490131 × 10^6

Prime Factorization of 80490131

Prime Factorization 383 × 210157

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80490131	Product of the distinct prime numbers

The prime factorization of 80490131 is 383 × 210157. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 89, 20, 472, 598, 8301, 1878, 23122, 36775, 894192, 372854, 4823027, 5911022, 69958561, 56104968, 908522621, 632439961, 770346122, 6804710447

Basic calculations (n = 80490131)

Multiplication

n×y

n×2	160980262
n×3	241470393
n×4	321960524
n×5	402450655

Division

n÷y

n÷2	40245065.5
n÷3	26830043.666667
n÷3	20122532.75
n÷5	16098026.2

Exponentiation

n^y

n²	6478661188397161
n³	5.214682877587E+23
n⁴	4.1973050794044E+31
n⁵	3.3784163568822E+39

Nth Root

^y√n

²√n	8971.6292277378
³√n	431.76510971825
⁴√n	94.718684681207
⁵√n	38.119616855289

Divisors of 80490131

1, 383, 210157, 80490131

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	-80490130	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 80490131 can be divided by 4 positive divisors. The sum of these divisors (counting 80490131) is 1, the average is 0.25.

Base conversion 80490131

Base	System	Value
2	Binary	100110011000010111010010011
3	Ternary	12121110022200222
4	Quaternary	10303002322103
5	Quinary	131101141011
6	Senary	11553103255
8	Octal	463027223
10	Decimal	80490131
12	Duodecimal	22b57b2b
16	Hexadecimal	4cc2e93
20	Vigesimal	153156b
36	Base36	1bx6kz

Cryptographic Hash Functions

md5	cc82bfda47991b55320290e26a66a35b
sha1	a08f74d1606a5090101abbc2cc2fa0da1f6217dc
sha256	7e7bd0959ec117f785d7454a1f093cdc34f9de043bd0a7a1f791dd0ebf470671
sha512	67f343f8266d6df19f0dfae860eb8d2cb8afdd481a432e678400b917330400fb4332097bd035e62f4c0c469795e62d37d923be8ccb71f51bb8b5ee97ce682d37
ripemd-160	f8aadc7cd2759b78746f9f35b704b924ee807213

80490131 as geometric shapes

Circle

Radius = n

Diameter	160980262
Circumference	505734408.47216
Area	2.0353314394566E+16

Sphere

Radius = n

Volume	2.1843212558704E+24
Surface area	8.1413257578263E+16
Circumference	505734408.47216

Square

Length = n

Perimeter	321960524
Area	6478661188397161
Diagonal	113830234.89739

Cube

Length = n

Surface area	38871967130382966
Volume	5.214682877587E+23
Space diagonal	139412996.39987

Equilateral Triangle

Length = n

Perimeter	241470393
Area	2.8053425858321E+15
Altitude	69706498.199937

Triangular Pyramid

Length = n

Surface area	2.8053425858321E+15
Volume	6.1455627074653E+22
Height	37943411.632462