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

72643196 (number)

72643196 is an even 8-digits composite number following 72643195 and preceding 72643197. In scientific notation, it is written as 7.2643196 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 36321596 positive integers (up to 72643196) that are relatively prime to 72643196.

Interesting facts

72643196 has 6 divisors, whose sum is 127125600
The reverse of 72643196 is 69134627
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million six hundred forty-three thousand one hundred ninety-six

Notation

Scientific notation	7.2643196 × 10^7
Engineering notation	7.2643196 × 10^6

Prime Factorization of 72643196

Prime Factorization 2 × 2 × 18160799

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	36321598	Product of the distinct prime numbers

The prime factorization of 72643196 is 2 × 2 × 18160799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 43, 48, 976, 993, 985, 3858, 13255, 10821, 419249, 246308, 3617939, 5737657, 65233287, 82487422, 596582446, 481457071, 3241738138, 774742180

Basic calculations (n = 72643196)

Multiplication

n×y

n×2	145286392
n×3	217929588
n×4	290572784
n×5	363215980

Division

n÷y

n÷2	36321598
n÷3	24214398.666667
n÷3	18160799
n÷5	14528639.2

Exponentiation

n^y

n²	5277033925094416
n³	3.8334060971928E+23
n⁴	2.7847087046597E+31
n⁵	2.022901402355E+39

Nth Root

^y√n

²√n	8523.0977936429
³√n	417.25189174082
⁴√n	92.320624963455
⁵√n	37.345561075806

Divisors of 72643196

1, 2, 4, 18160799, 36321598, 72643196

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72643195	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72643196 can be divided by 6 positive divisors. The sum of these divisors (counting 72643196) is 1, the average is 0.16666666666667.

Base conversion 72643196

Base	System	Value
2	Binary	100010101000111001001111100
3	Ternary	12001200122201202
4	Quaternary	10111013021330
5	Quinary	122044040241
6	Senary	11112555032
8	Octal	425071174
10	Decimal	72643196
12	Duodecimal	203b2a78
16	Hexadecimal	454727c
20	Vigesimal	12e07jg
36	Base36	178zuk

Cryptographic Hash Functions

md5	8672c4e2cf25d67f9a81f56f7a799d67
sha1	18bebeaa182a9f624589b7b0a787f194643cd0b0
sha256	00810f59d953c9c993c7c1e1a3cab71903cb83f792096c39907f3ae8621538b2
sha512	4ceae90eee3a8ee07ede9998120ec16b77d154c8a6bfc66bc417e1dd762c5d961578592c3be497669a83adbaac6c37826df14e03bd0a7c45c2366d18cf5bc274
ripemd-160	848efa756418e210e7ae9d4dd4fc5072a65ba0da

72643196 as geometric shapes

Circle

Radius = n

Diameter	145286392
Circumference	456430661.77377
Area	1.6578291011821E+16

Sphere

Radius = n

Volume	1.605733391089E+24
Surface area	6.6313164047283E+16
Circumference	456430661.77377

Square

Length = n

Perimeter	290572784
Area	5277033925094416
Diagonal	102732992.99733

Cube

Length = n

Surface area	31662203550566496
Volume	3.8334060971928E+23
Space diagonal	125821706.29618

Equilateral Triangle

Length = n

Perimeter	217929588
Area	2.285022717882E+15
Altitude	62910853.148092

Triangular Pyramid

Length = n

Surface area	2.285022717882E+15
Volume	4.5177124106115E+22
Height	34244330.999109