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

72048749 (number)

72048749 is an odd 8-digits prime number following 72048748 and preceding 72048750. In scientific notation, it is written as 7.2048749 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 72048748 positive integers (up to 72048749) that are relatively prime to 72048749.

Interesting facts

72048749 has 2 divisors, whose sum is 72048750
The reverse of 72048749 is 94784027
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million forty-eight thousand seven hundred forty-nine

Notation

Scientific notation	7.2048749 × 10^7
Engineering notation	7.2048749 × 10^6

Prime Factorization of 72048749

Prime Factorization 72048749

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72048749	Product of the distinct prime numbers

The prime factorization of 72048749 is 72048749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 89, 93, 214, 494, 6083, 1706, 57214, 66119, 185972, 747291, 1230415, 1267891, 81004890, 63533337, 350718184, 463478653, 2825396694, 6391185324

Basic calculations (n = 72048749)

Multiplication

n×y

n×2	144097498
n×3	216146247
n×4	288194996
n×5	360243745

Division

n÷y

n÷2	36024374.5
n÷3	24016249.666667
n÷3	18012187.25
n÷5	14409749.8

Exponentiation

n^y

n²	5191022232465001
n³	3.7400665788029E+23
n⁴	2.6946711817946E+31
n⁵	1.9414768761465E+39

Nth Root

^y√n

²√n	8488.1534505451
³√n	416.11063417473
⁴√n	92.131175236969
⁵√n	37.28423948576

Divisors of 72048749

1, 72048749

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72048750	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36024375	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8488.1535094507	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999972241	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72048749 can be divided by 2 positive divisors. The sum of these divisors (counting 72048749) is 72048750, the average is 36024375.

Base conversion 72048749

Base	System	Value
2	Binary	100010010110110000001101101
3	Ternary	12000120110022012
4	Quaternary	10102312001231
5	Quinary	121421024444
6	Senary	11052131005
8	Octal	422660155
10	Decimal	72048749
12	Duodecimal	20166a65
16	Hexadecimal	44b606d
20	Vigesimal	12a61h9
36	Base36	16w965

Cryptographic Hash Functions

md5	88d8cf740ac2db4ba2d9daccb658cb63
sha1	68e0e9010fcdee111ef75b5f93b14dec26ad997d
sha256	a3a50078fdf891ff73f29742aadac3a71e4107ac9f9333fd28d838040ca665ad
sha512	4242528635f53d464d461294b95ef8c09d1204d9f850785d2baa0fdf8b341e4b6c95f11eef37c710a54ff409ff8673247915e137d8a5c56340cdb31104d04fec
ripemd-160	32c3a761e01b731e124984be8b3e5e8f221ac085

72048749 as geometric shapes

Circle

Radius = n

Diameter	144097498
Circumference	452695641.11747
Area	1.6308077310133E+16

Sphere

Radius = n

Volume	1.5666354250539E+24
Surface area	6.5232309240533E+16
Circumference	452695641.11747

Square

Length = n

Perimeter	288194996
Area	5191022232465001
Diagonal	101892317.98781

Cube

Length = n

Surface area	31146133394790006
Volume	3.7400665788029E+23
Space diagonal	124792093.88978

Equilateral Triangle

Length = n

Perimeter	216146247
Area	2.2477785624623E+15
Altitude	62396046.944889

Triangular Pyramid

Length = n

Surface area	2.2477785624623E+15
Volume	4.4077107332678E+22
Height	33964105.995938