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

72023897 (number)

72023897 is an odd 8-digits composite number following 72023896 and preceding 72023898. In scientific notation, it is written as 7.2023897 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 65476260 positive integers (up to 72023897) that are relatively prime to 72023897.

Interesting facts

72023897 has 4 divisors, whose sum is 78571536
The reverse of 72023897 is 79832027
Previous prime number is 11

Basic properties

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

Name

Name	seventy-two million twenty-three thousand eight hundred ninety-seven

Notation

Scientific notation	7.2023897 × 10^7
Engineering notation	7.2023897 × 10^6

Prime Factorization of 72023897

Prime Factorization 11 × 6547627

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72023897	Product of the distinct prime numbers

The prime factorization of 72023897 is 11 × 6547627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 78, 61, 819, 718, 9661, 7130, 77645, 9227, 400686, 690033, 7752043, 3055530, 87448526, 91975000, 642051609, 762095337, 3123901104, 5876678020

Basic calculations (n = 72023897)

Multiplication

n×y

n×2	144047794
n×3	216071691
n×4	288095588
n×5	360119485

Division

n÷y

n÷2	36011948.5
n÷3	24007965.666667
n÷3	18005974.25
n÷5	14404779.4

Exponentiation

n^y

n²	5187441739066609
n³	3.7361976950803E+23
n⁴	2.690955179621E+31
n⁵	1.9381307868864E+39

Nth Root

^y√n

²√n	8486.6894016454
³√n	416.06278522589
⁴√n	92.123229435606
⁵√n	37.281667016971

Divisors of 72023897

1, 11, 6547627, 72023897

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	-72023896	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 72023897 can be divided by 4 positive divisors. The sum of these divisors (counting 72023897) is 1, the average is 0.25.

Base conversion 72023897

Base	System	Value
2	Binary	100010010101111111101011001
3	Ternary	12000112012012202
4	Quaternary	10102233331121
5	Quinary	121414231042
6	Senary	11051415545
8	Octal	422577531
10	Decimal	72023897
12	Duodecimal	201545b5
16	Hexadecimal	44aff59
20	Vigesimal	12a2jeh
36	Base36	16vpzt

Cryptographic Hash Functions

md5	a919ce6e3d9bacf8b553b38df3b97c44
sha1	2a3d9dbb11759fbc892d9f4299f009ccab65b607
sha256	f24352a71fd8fcbf57cb32b0968d0e3600043d3be39f9895913f85f65a699fa2
sha512	f28bdaeef1bdcf06c0e334c34f2a73f17f62a7b461f5d87f6e2a3ebc7765c6a849d6d540126ade87f1ed364e52d0afd677b8b00312e9777e6223f773c0ef1338
ripemd-160	516dc2cafb0f9628291a715de898bc53fd9a18b1

72023897 as geometric shapes

Circle

Radius = n

Diameter	144047794
Circumference	452539491.39622
Area	1.6296828858377E+16

Sphere

Radius = n

Volume	1.5650148308298E+24
Surface area	6.5187315433507E+16
Circumference	452539491.39622

Square

Length = n

Perimeter	288095588
Area	5187441739066609
Diagonal	101857171.95236

Cube

Length = n

Surface area	31124650434399654
Volume	3.7361976950803E+23
Space diagonal	124749048.96311

Equilateral Triangle

Length = n

Perimeter	216071691
Area	2.2462281633417E+15
Altitude	62374524.481554

Triangular Pyramid

Length = n

Surface area	2.2462281633417E+15
Volume	4.4031512100748E+22
Height	33952390.650788