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

72676942 (number)

72676942 is an even 8-digits composite number following 72676941 and preceding 72676943. In scientific notation, it is written as 7.2676942 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 33543192 positive integers (up to 72676942) that are relatively prime to 72676942.

Interesting facts

72676942 has 8 divisors, whose sum is 117401256
The reverse of 72676942 is 24967627
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-two million six hundred seventy-six thousand nine hundred forty-two

Notation

Scientific notation	7.2676942 × 10^7
Engineering notation	7.2676942 × 10^6

Prime Factorization of 72676942

Prime Factorization 2 × 13 × 2795267

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72676942	Product of the distinct prime numbers

The prime factorization of 72676942 is 2 × 13 × 2795267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 17, 91, 120, 940, 793, 8512, 32444, 21736, 707450, 482539, 8727932, 8884642, 85920220, 24814096, 654643862, 448640046, 7547482547, 3224363708

Basic calculations (n = 72676942)

Multiplication

n×y

n×2	145353884
n×3	218030826
n×4	290707768
n×5	363384710

Division

n÷y

n÷2	36338471
n÷3	24225647.333333
n÷3	18169235.5
n÷5	14535388.4

Exponentiation

n^y

n²	5281937898471364
n³	3.8387509429481E+23
n⁴	2.7898867963308E+31
n⁵	2.027604408835E+39

Nth Root

^y√n

²√n	8525.0772430518
³√n	417.31649243445
⁴√n	92.331344856727
⁵√n	37.349030166538

Divisors of 72676942

1, 2, 13, 26, 2795267, 5590534, 36338471, 72676942

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72676941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676942 can be divided by 8 positive divisors. The sum of these divisors (counting 72676942) is 1, the average is 0.125.

Base conversion 72676942

Base	System	Value
2	Binary	100010101001111011001001110
3	Ternary	12001202101000121
4	Quaternary	10111033121032
5	Quinary	122101130232
6	Senary	11113415154
8	Octal	425173116
10	Decimal	72676942
12	Duodecimal	2040a4ba
16	Hexadecimal	454f64e
20	Vigesimal	12e4c72
36	Base36	179pvy

Cryptographic Hash Functions

md5	e14f29ef2555c9c8556e9381b9a5945b
sha1	ad2a0454663f99810d08a91e749d2e3f89c079f1
sha256	8d434cc420d8ce05a7e720524635b95f4bf8cb522e13c20673b5365294c9f479
sha512	015f776c4802fa704cb7d620b735d9e98294d45a3a1eba85cedc809b685b7c32c3c23eaa087aba2fca64ae5725d0ab1f69a1f79ce007f2ad91e7b2dd3f8323db
ripemd-160	4bd161f25ae8e7466ae5377ee3fb35df18c30eb4

72676942 as geometric shapes

Circle

Radius = n

Diameter	145353884
Circumference	456642694.14514
Area	1.6593697298555E+16

Sphere

Radius = n

Volume	1.6079722348435E+24
Surface area	6.6374789194221E+16
Circumference	456642694.14514

Square

Length = n

Perimeter	290707768
Area	5281937898471364
Diagonal	102780717.0482

Cube

Length = n

Surface area	31691627390828184
Volume	3.8387509429481E+23
Space diagonal	125880156.08274

Equilateral Triangle

Length = n

Perimeter	218030826
Area	2.287146200644E+15
Altitude	62940078.041368

Triangular Pyramid

Length = n

Surface area	2.287146200644E+15
Volume	4.5240113717414E+22
Height	34260239.016068