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

81374103 (number)

81374103 is an odd 8-digits composite number following 81374102 and preceding 81374104. In scientific notation, it is written as 8.1374103 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 52729488 positive integers (up to 81374103) that are relatively prime to 81374103.

Interesting facts

81374103 has 16 divisors, whose sum is 92970240
The reverse of 81374103 is 30147318
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	eighty-one million three hundred seventy-four thousand one hundred three

Notation

Scientific notation	8.1374103 × 10^7
Engineering notation	8.1374103 × 10^6

Prime Factorization of 81374103

Prime Factorization 9 × 283 × 43 × 743

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	81374103	Product of the distinct prime numbers

The prime factorization of 81374103 is 9 × 283 × 43 × 743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 3, 79, 539, 832, 327, 8710, 19095, 88489, 741787, 402194, 8134640, 6415766, 97049535, 49680825, 274840659, 662820074, 7392010116, 2570695442

Basic calculations (n = 81374103)

Multiplication

n×y

n×2	162748206
n×3	244122309
n×4	325496412
n×5	406870515

Division

n÷y

n÷2	40687051.5
n÷3	27124701
n÷3	20343525.75
n÷5	16274820.6

Exponentiation

n^y

n²	6621744639054609
n³	5.3883853029813E+23
n⁴	4.3847502064848E+31
n⁵	3.5680511493177E+39

Nth Root

^y√n

²√n	9020.75955782
³√n	433.33995920178
⁴√n	94.977679261077
⁵√n	38.202980154229

Divisors of 81374103

1, 9, 43, 283, 387, 743, 2547, 6687, 12169, 31949, 109521, 210269, 287541, 1892421, 9041567, 81374103

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-81374102	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81374103 can be divided by 16 positive divisors. The sum of these divisors (counting 81374103) is 1, the average is 0.0625.

Base conversion 81374103

Base	System	Value
2	Binary	100110110011010101110010111
3	Ternary	12200010020021200
4	Quaternary	10312122232113
5	Quinary	131312432403
6	Senary	12024043543
8	Octal	466325627
10	Decimal	81374103
12	Duodecimal	233035b3
16	Hexadecimal	4d9ab97
20	Vigesimal	158bf53
36	Base36	1cg4nr

Cryptographic Hash Functions

md5	4c039c741229f1b4c66dc2ac583e8808
sha1	5becbac3b5a41504dfb452a255399d775dab7b95
sha256	057af7ae4377cde669a03702713af9434e1fc306fca2d1a204ee67f64ce90551
sha512	46905d2d7e8eb51b85d553d282ebed84a9e70f966d38e21b7f490286b017d9f9159713d9b3a9ba7b2ec5c42803f6ec2aa2563eedfe4a9dd180d17302b7b32058
ripemd-160	0a5552d6b4aae2534618588e30c8860b7d2048b4

81374103 as geometric shapes

Circle

Radius = n

Diameter	162748206
Circumference	511288568.35452
Area	2.0802824312002E+16

Sphere

Radius = n

Volume	2.2570815576743E+24
Surface area	8.3211297248006E+16
Circumference	511288568.35452

Square

Length = n

Perimeter	325496412
Area	6621744639054609
Diagonal	115080360.08855

Cube

Length = n

Surface area	39730467834327654
Volume	5.3883853029813E+23
Space diagonal	140944080.81634

Equilateral Triangle

Length = n

Perimeter	244122309
Area	2.8672995373974E+15
Altitude	70472040.408171

Triangular Pyramid

Length = n

Surface area	2.8672995373974E+15
Volume	6.3502729789733E+22
Height	38360120.029515