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

81740107 (number)

81740107 is an odd 8-digits prime number following 81740106 and preceding 81740108. In scientific notation, it is written as 8.1740107 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 81740106 positive integers (up to 81740107) that are relatively prime to 81740107.

Interesting facts

81740107 has 2 divisors, whose sum is 81740108
The reverse of 81740107 is 70104718
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighty-one million seven hundred forty thousand one hundred seven

Notation

Scientific notation	8.1740107 × 10^7
Engineering notation	8.1740107 × 10^6

Prime Factorization of 81740107

Prime Factorization 81740107

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	81740107	Product of the distinct prime numbers

The prime factorization of 81740107 is 81740107. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 76, 60, 951, 429, 6197, 2067, 96608, 7166, 600362, 46011, 6475495, 9239073, 50402830, 19535904, 764015572, 403170077, 3482095634, 688180127

Basic calculations (n = 81740107)

Multiplication

n×y

n×2	163480214
n×3	245220321
n×4	326960428
n×5	408700535

Division

n÷y

n÷2	40870053.5
n÷3	27246702.333333
n÷3	20435026.75
n÷5	16348021.4

Exponentiation

n^y

n²	6681445092371449
n³	5.4614203676507E+23
n⁴	4.4641708522375E+31
n⁵	3.6490180312817E+39

Nth Root

^y√n

²√n	9041.0235593101
³√n	433.98867894329
⁴√n	95.084297122659
⁵√n	38.237284323848

Divisors of 81740107

1, 81740107

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	81740108	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	40870054	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9041.0236146136	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999755322	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81740107 can be divided by 2 positive divisors. The sum of these divisors (counting 81740107) is 81740108, the average is 40870054.

Base conversion 81740107

Base	System	Value
2	Binary	100110111110100000101001011
3	Ternary	12200210211100101
4	Quaternary	10313310011023
5	Quinary	131411140412
6	Senary	12035550231
8	Octal	467640513
10	Decimal	81740107
12	Duodecimal	2345b377
16	Hexadecimal	4df414b
20	Vigesimal	15aha57
36	Base36	1cnz2j

Cryptographic Hash Functions

md5	56958690edaaf419cfbc95ce4dde87b3
sha1	c0c70b5a6dd0ffc7367f36626a82f2f23bf0ad69
sha256	0427c7fdcf95d0a76582681402bec2d66daba59c225460d207ff925998062f24
sha512	91c46a049ae575ac8e700e909e91c0f440ba7d0720be832e5a3a6a36bbe7378714c6e317b26333cf18d6bb6252b268167b777a92fb1fca0916f9383d66e2f54a
ripemd-160	39b8ab36bb8b484f3d2f29d74b44f88f2a3fd400

81740107 as geometric shapes

Circle

Radius = n

Diameter	163480214
Circumference	513588239.30969
Area	2.0990378817558E+16

Sphere

Radius = n

Volume	2.2876744140236E+24
Surface area	8.3961515270231E+16
Circumference	513588239.30969

Square

Length = n

Perimeter	326960428
Area	6681445092371449
Diagonal	115597967.90923

Cube

Length = n

Surface area	40088670554228694
Volume	5.4614203676507E+23
Space diagonal	141578018.34012

Equilateral Triangle

Length = n

Perimeter	245220321
Area	2.8931505919923E+15
Altitude	70789009.170058

Triangular Pyramid

Length = n

Surface area	2.8931505919923E+15
Volume	6.4363456281269E+22
Height	38532655.969743