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

72992045 (number)

72992045 is an odd 8-digits composite number following 72992044 and preceding 72992046. In scientific notation, it is written as 7.2992045 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 50051664 positive integers (up to 72992045) that are relatively prime to 72992045.

Interesting facts

72992045 has 4 divisors, whose sum is 75077568
The reverse of 72992045 is 54029927
Previous prime number is 35

Basic properties

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

Name

Name	seventy-two million nine hundred ninety-two thousand forty-five

Notation

Scientific notation	7.2992045 × 10^7
Engineering notation	7.2992045 × 10^6

Prime Factorization of 72992045

Prime Factorization 35 × 2085487

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72992045	Product of the distinct prime numbers

The prime factorization of 72992045 is 35 × 2085487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 2, 72, 365, 246, 9160, 3171, 20451, 99298, 371720, 987599, 1027696, 7344566, 60229759, 21790538, 129165544, 417622317, 3951489404, 4245363872

Basic calculations (n = 72992045)

Multiplication

n×y

n×2	145984090
n×3	218976135
n×4	291968180
n×5	364960225

Division

n÷y

n÷2	36496022.5
n÷3	24330681.666667
n÷3	18248011.25
n÷5	14598409

Exponentiation

n^y

n²	5327838633282025
n³	3.8888983727326E+23
n⁴	2.8385864502292E+31
n⁵	2.0719422991152E+39

Nth Root

^y√n

²√n	8543.5382014713
³√n	417.91873797098
⁴√n	92.431262035479
⁵√n	37.381360734778

Divisors of 72992045

1, 35, 2085487, 72992045

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	-72992044	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 72992045 can be divided by 4 positive divisors. The sum of these divisors (counting 72992045) is 1, the average is 0.25.

Base conversion 72992045

Base	System	Value
2	Binary	100010110011100010100101101
3	Ternary	12002100101021002
4	Quaternary	10112130110231
5	Quinary	122141221140
6	Senary	11124250045
8	Octal	426342455
10	Decimal	72992045
12	Duodecimal	20540925
16	Hexadecimal	459c52d
20	Vigesimal	12g4025
36	Base36	17gh0t

Cryptographic Hash Functions

md5	836f7ee39eb87ae279f8348cee18e67d
sha1	6908bb74f630439c505810525d993461fe290baa
sha256	7280e1551bc0668752ef712fef6993d1d339730acbcecca6931ce3886e529b6b
sha512	9f3f493ce7de255bd18d986297c7eabb1b4c0eaa6e5c22288ca4dba8b736e2592bd8704b6bef3f1a29a0722d13c315bac5551cb0cd67913e8f15a1c7bcd844e6
ripemd-160	473d421a43fd0f944943de2f547b731b36878611

72992045 as geometric shapes

Circle

Radius = n

Diameter	145984090
Circumference	458622544.68499
Area	1.6737898709831E+16

Sphere

Radius = n

Volume	1.6289779411112E+24
Surface area	6.6951594839323E+16
Circumference	458622544.68499

Square

Length = n

Perimeter	291968180
Area	5327838633282025
Diagonal	103226339.98435

Cube

Length = n

Surface area	31967031799692150
Volume	3.8888983727326E+23
Space diagonal	126425930.48835

Equilateral Triangle

Length = n

Perimeter	218976135
Area	2.3070218018432E+15
Altitude	63212965.244177

Triangular Pyramid

Length = n

Surface area	2.3070218018432E+15
Volume	4.5831106845076E+22
Height	34408779.994782