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

72113885 (number)

72113885 is an odd 8-digits composite number following 72113884 and preceding 72113886. In scientific notation, it is written as 7.2113885 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 57691104 positive integers (up to 72113885) that are relatively prime to 72113885.

Interesting facts

72113885 has 4 divisors, whose sum is 86536668
The reverse of 72113885 is 58831127
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-two million one hundred thirteen thousand eight hundred eighty-five

Notation

Scientific notation	7.2113885 × 10^7
Engineering notation	7.2113885 × 10^6

Prime Factorization of 72113885

Prime Factorization 5 × 14422777

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72113885	Product of the distinct prime numbers

The prime factorization of 72113885 is 5 × 14422777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 18, 73, 563, 987, 14, 7924, 52906, 59236, 58213, 424721, 8603282, 8086777, 69868117, 17132567, 261746412, 925242633, 8358591098, 4774148350

Basic calculations (n = 72113885)

Multiplication

n×y

n×2	144227770
n×3	216341655
n×4	288455540
n×5	360569425

Division

n÷y

n÷2	36056942.5
n÷3	24037961.666667
n÷3	18028471.25
n÷5	14422777

Exponentiation

n^y

n²	5200412409793225
n³	3.750219424724E+23
n⁴	2.7044289231931E+31
n⁵	1.9502687635782E+39

Nth Root

^y√n

²√n	8491.9894606623
³√n	416.2359919775
⁴√n	92.151991083548
⁵√n	37.290978446582

Divisors of 72113885

1, 5, 14422777, 72113885

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	-72113884	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 72113885 can be divided by 4 positive divisors. The sum of these divisors (counting 72113885) is 1, the average is 0.25.

Base conversion 72113885

Base	System	Value
2	Binary	100010011000101111011011101
3	Ternary	12000200202122122
4	Quaternary	10103011323131
5	Quinary	121430121020
6	Senary	11053352325
8	Octal	423057335
10	Decimal	72113885
12	Duodecimal	201986a5
16	Hexadecimal	44c5edd
20	Vigesimal	12ae4e5
36	Base36	16xnfh

Cryptographic Hash Functions

md5	2e8d4f2cde669510177ed20b8059256c
sha1	da992808a3d0fddc0a687af4bfe2ffe786199aa1
sha256	b1fe7f08f5c29893df030dbe298d8e961128673cc4090e752a1516d2d94e2229
sha512	c00532f15c0540b8ec1c58caae2277d876b89f49a77671bd9cab0a9c947b2967cef5a902204e5265e36ccf651eaaddbb8606ff808fdbf01f2ae82ffe293fd492
ripemd-160	a791f2c1f38661a0c230c61452433009e648e690

72113885 as geometric shapes

Circle

Radius = n

Diameter	144227770
Circumference	453104902.67564
Area	1.6337577422244E+16

Sphere

Radius = n

Volume	1.5708882392084E+24
Surface area	6.5350309688974E+16
Circumference	453104902.67564

Square

Length = n

Perimeter	288455540
Area	5200412409793225
Diagonal	101984434.20241

Cube

Length = n

Surface area	31202474458759350
Volume	3.750219424724E+23
Space diagonal	124904912.75118

Equilateral Triangle

Length = n

Perimeter	216341655
Area	2.2518446285184E+15
Altitude	62452456.37559

Triangular Pyramid

Length = n

Surface area	2.2518446285184E+15
Volume	4.4196759769331E+22
Height	33994811.400805