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

80128131 (number)

80128131 is an odd 8-digits composite number following 80128130 and preceding 80128132. In scientific notation, it is written as 8.0128131 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 51576672 positive integers (up to 80128131) that are relatively prime to 80128131.

Interesting facts

80128131 has 4 divisors, whose sum is 81049232
The reverse of 80128131 is 13182108
Previous prime number is 87

Basic properties

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

Name

Name	eighty million one hundred twenty-eight thousand one hundred thirty-one

Notation

Scientific notation	8.0128131 × 10^7
Engineering notation	8.0128131 × 10^6

Prime Factorization of 80128131

Prime Factorization 87 × 921013

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80128131	Product of the distinct prime numbers

The prime factorization of 80128131 is 87 × 921013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 53, 79, 650, 562, 4531, 2727, 19598, 36169, 750841, 817846, 8103882, 1004709, 88711043, 25108320, 340405920, 167317015, 8188253576, 4821135831

Basic calculations (n = 80128131)

Multiplication

n×y

n×2	160256262
n×3	240384393
n×4	320512524
n×5	400640655

Division

n÷y

n÷2	40064065.5
n÷3	26709377
n÷3	20032032.75
n÷5	16025626.2

Exponentiation

n^y

n²	6420517377553161
n³	5.1446405751636E+23
n⁴	4.1223043395462E+31
n⁵	3.3031254214103E+39

Nth Root

^y√n

²√n	8951.4317849158
³√n	431.11685686053
⁴√n	94.612006557919
⁵√n	38.085266822624

Divisors of 80128131

1, 87, 921013, 80128131

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	-80128130	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 80128131 can be divided by 4 positive divisors. The sum of these divisors (counting 80128131) is 1, the average is 0.25.

Base conversion 80128131

Base	System	Value
2	Binary	100110001101010100010000011
3	Ternary	12120202221010120
4	Quaternary	10301222202003
5	Quinary	131003100011
6	Senary	11541231323
8	Octal	461524203
10	Decimal	80128131
12	Duodecimal	22a02543
16	Hexadecimal	4c6a883
20	Vigesimal	150g06b
36	Base36	1bpf9f

Cryptographic Hash Functions

md5	3aa4229561ccb88f23eb92118a5d8a4c
sha1	92fcc8421b7d0b84469e65ea06e75b112e2146c8
sha256	f5fa512cbec4c8a8ebcf6e7f6a514ed591d64326312a9e0f07e2dbd5f937b3df
sha512	a44c510eb228b2947f7dd14a35ec01eff2d269014b4d615fc91acef663b034845c55c4070835ab5c4b733ea9acac68588b237be81c125b08a880233c69d63d86
ripemd-160	2da2ba69f0a353846a4dfa71df6bbcbab2d211d8

80128131 as geometric shapes

Circle

Radius = n

Diameter	160256262
Circumference	503459895.39096
Area	2.0170650225567E+16

Sphere

Radius = n

Volume	2.1549820048392E+24
Surface area	8.0682600902266E+16
Circumference	503459895.39096

Square

Length = n

Perimeter	320512524
Area	6420517377553161
Diagonal	113318289.58781

Cube

Length = n

Surface area	38523104265318966
Volume	5.1446405751636E+23
Space diagonal	138785994.00753

Equilateral Triangle

Length = n

Perimeter	240384393
Area	2.7801655772002E+15
Altitude	69392997.003767

Triangular Pyramid

Length = n

Surface area	2.7801655772002E+15
Volume	6.0630170624427E+22
Height	37772763.195936