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

72942011 (number)

72942011 is an odd 8-digits composite number following 72942010 and preceding 72942012. In scientific notation, it is written as 7.2942011 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 72277920 positive integers (up to 72942011) that are relatively prime to 72942011.

Interesting facts

72942011 has 4 divisors, whose sum is 73053024
The reverse of 72942011 is 11024927
Previous prime number is 110351

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	7.2942011 × 10^7
Engineering notation	7.2942011 × 10^6

Prime Factorization of 72942011

Prime Factorization 110351 × 661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72942011	Product of the distinct prime numbers

The prime factorization of 72942011 is 110351 × 661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 46, 96, 164, 754, 1999, 3668, 96985, 9033, 184742, 966931, 6682079, 707465, 38277120, 18512983, 552821264, 568038375, 7375442822, 2769462126

Basic calculations (n = 72942011)

Multiplication

n×y

n×2	145884022
n×3	218826033
n×4	291768044
n×5	364710055

Division

n÷y

n÷2	36471005.5
n÷3	24314003.666667
n÷3	18235502.75
n÷5	14588402.2

Exponentiation

n^y

n²	5320536968724121
n³	3.8809066609858E+23
n⁴	2.830811363556E+31
n⁵	2.0648507361943E+39

Nth Root

^y√n

²√n	8540.609521574
³√n	417.82322561879
⁴√n	92.415418202668
⁵√n	37.376234554137

Divisors of 72942011

1, 661, 110351, 72942011

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	-72942010	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 72942011 can be divided by 4 positive divisors. The sum of these divisors (counting 72942011) is 1, the average is 0.25.

Base conversion 72942011

Base	System	Value
2	Binary	100010110010000000110111011
3	Ternary	12002020211121222
4	Quaternary	10112100012323
5	Quinary	122133121021
6	Senary	11123222255
8	Octal	426200673
10	Decimal	72942011
12	Duodecimal	2051798b
16	Hexadecimal	45901bb
20	Vigesimal	12fhf0b
36	Base36	17feez

Cryptographic Hash Functions

md5	aae4394643935c0b0c3e88254cb17994
sha1	dbb30719c3b07283f78eb4e82860ab8dd7ac0f67
sha256	654dfbc3b03f44d664f23220e3f6ceec5096a00a76408333935a23d9104bf400
sha512	eff2f1182121584e89cd2da0a701407f317a967c1dcafdd491067892abc1e990bd6e87c616e44e6bf6cffd26fb8083a1f5bb50a1109b49d5d99f1607d9d7cd0c
ripemd-160	a03a397ad051fdb11f2977c1bef1aa68013f825b

72942011 as geometric shapes

Circle

Radius = n

Diameter	145884022
Circumference	458308171.79133
Area	1.6714959854097E+16

Sphere

Radius = n

Volume	1.6256303807228E+24
Surface area	6.6859839416386E+16
Circumference	458308171.79133

Square

Length = n

Perimeter	291768044
Area	5320536968724121
Diagonal	103155581.22297

Cube

Length = n

Surface area	31923221812344726
Volume	3.8809066609858E+23
Space diagonal	126339269.05825

Equilateral Triangle

Length = n

Perimeter	218826033
Area	2.3038600883447E+15
Altitude	63169634.529124

Triangular Pyramid

Length = n

Surface area	2.3038600883447E+15
Volume	4.5736923618919E+22
Height	34385193.740989