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

72992641 (number)

72992641 is an odd 8-digits composite number following 72992640 and preceding 72992642. In scientific notation, it is written as 7.2992641 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 72441216 positive integers (up to 72992641) that are relatively prime to 72992641.

Interesting facts

72992641 has 6 divisors, whose sum is 73548230
The reverse of 72992641 is 14629927
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	7.2992641 × 10^7
Engineering notation	7.2992641 × 10^6

Prime Factorization of 72992641

Prime Factorization 137 × 137 × 3889

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	532793	Product of the distinct prime numbers

The prime factorization of 72992641 is 137 × 137 × 3889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 42, 27, 321, 614, 1503, 9111, 23906, 52002, 93727, 457297, 6865556, 7015056, 79549031, 62994707, 238165687, 502741755, 6431891834, 4105870878

Basic calculations (n = 72992641)

Multiplication

n×y

n×2	145985282
n×3	218977923
n×4	291970564
n×5	364963205

Division

n÷y

n÷2	36496320.5
n÷3	24330880.333333
n÷3	18248160.25
n÷5	14598528.2

Exponentiation

n^y

n²	5327925640154881
n³	3.8889936352652E+23
n⁴	2.838679162702E+31
n⁵	2.0720268903729E+39

Nth Root

^y√n

²√n	8543.5730815625
³√n	417.91987544146
⁴√n	92.431450716531
⁵√n	37.381421780384

Divisors of 72992641

1, 137, 3889, 18769, 532793, 72992641

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	-72992640	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 72992641 can be divided by 6 positive divisors. The sum of these divisors (counting 72992641) is 1, the average is 0.16666666666667.

Base conversion 72992641

Base	System	Value
2	Binary	100010110011100011110000001
3	Ternary	12002100102002011
4	Quaternary	10112130132001
5	Quinary	122141231031
6	Senary	11124252521
8	Octal	426343601
10	Decimal	72992641
12	Duodecimal	20541141
16	Hexadecimal	459c781
20	Vigesimal	12g41c1
36	Base36	17ghhd

Cryptographic Hash Functions

md5	b368eda1aa39c5b608697929caa7bc4e
sha1	35abc338991249953b94bb699370915c0a7d9479
sha256	b6b82ccc56bbe56ddf30170122f98b8de3bcee3dfce808b43c3b9907b8072f6d
sha512	843b571a70ef251a9248dc1920a5d51d8c44cb074654a98301dc339097252ad134084cd05d951a77eb9eca6a17bea38be89f1a7247c2bb097d9587523bfacc80
ripemd-160	4566b0f890e59107a3f8b6ca90869cb66c2e3fb1

72992641 as geometric shapes

Circle

Radius = n

Diameter	145985282
Circumference	458626289.46343
Area	1.6738172049983E+16

Sphere

Radius = n

Volume	1.6290178445876E+24
Surface area	6.6952688199933E+16
Circumference	458626289.46343

Square

Length = n

Perimeter	291970564
Area	5327925640154881
Diagonal	103227182.85563

Cube

Length = n

Surface area	31967553840929286
Volume	3.8889936352652E+23
Space diagonal	126426962.79064

Equilateral Triangle

Length = n

Perimeter	218977923
Area	2.3070594769243E+15
Altitude	63213481.395318

Triangular Pyramid

Length = n

Surface area	2.3070594769243E+15
Volume	4.5832229524789E+22
Height	34409060.951877