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

72508061 (number)

72508061 is an odd 8-digits composite number following 72508060 and preceding 72508062. In scientific notation, it is written as 7.2508061 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 72475872 positive integers (up to 72508061) that are relatively prime to 72508061.

Interesting facts

72508061 has 4 divisors, whose sum is 72540252
The reverse of 72508061 is 16080527
Previous prime number is 2437

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million five hundred eight thousand sixty-one

Notation

Scientific notation	7.2508061 × 10^7
Engineering notation	7.2508061 × 10^6

Prime Factorization of 72508061

Prime Factorization 2437 × 29753

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72508061	Product of the distinct prime numbers

The prime factorization of 72508061 is 2437 × 29753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 60, 7, 41, 484, 6637, 9519, 96387, 34661, 597767, 98107, 8737602, 8650451, 1988306, 85655773, 195771903, 135845391, 9852015880, 2046401628

Basic calculations (n = 72508061)

Multiplication

n×y

n×2	145016122
n×3	217524183
n×4	290032244
n×5	362540305

Division

n÷y

n÷2	36254030.5
n÷3	24169353.666667
n÷3	18127015.25
n÷5	14501612.2

Exponentiation

n^y

n²	5257418909979721
n³	3.8120525102736E+23
n⁴	2.7640453595012E+31
n⁵	2.0041556953348E+39

Nth Root

^y√n

²√n	8515.1665280252
³√n	416.99299924796
⁴√n	92.277659961798
⁵√n	37.331656258484

Divisors of 72508061

1, 2437, 29753, 72508061

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	-72508060	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 72508061 can be divided by 4 positive divisors. The sum of these divisors (counting 72508061) is 1, the average is 0.25.

Base conversion 72508061

Base	System	Value
2	Binary	100010100100110001010011101
3	Ternary	12001102210100202
4	Quaternary	10110212022131
5	Quinary	122030224221
6	Senary	11110033245
8	Octal	424461235
10	Decimal	72508061
12	Duodecimal	20348825
16	Hexadecimal	452629d
20	Vigesimal	12d3a31
36	Base36	1763kt

Cryptographic Hash Functions

md5	a7359a8cc92aab5e4bfde80af05490f7
sha1	2d2cf4415ec5a6b0c604a920cda8d098cf6cccf9
sha256	124ae3c93d53031800c2ffda6a9bb3eb560d59f198ac6cbf293f8f4189e1acd4
sha512	ea71011dc276bc89c898ff8df5c9b9c65b20c5c0b4910cbbdf8eab1b492176f60e96c88c1695546a61656f8743fde56f0abb08887245f38f21ef51fc4cbc3cf6
ripemd-160	0e0f59e67a06d2131f977835cdb29b31b0653b27

72508061 as geometric shapes

Circle

Radius = n

Diameter	145016122
Circumference	455581583.52728
Area	1.6516668624436E+16

Sphere

Radius = n

Volume	1.5967888215166E+24
Surface area	6.6066674497745E+16
Circumference	455581583.52728

Square

Length = n

Perimeter	290032244
Area	5257418909979721
Diagonal	102541883.24758

Cube

Length = n

Surface area	31544513459878326
Volume	3.8120525102736E+23
Space diagonal	125587645.6103

Equilateral Triangle

Length = n

Perimeter	217524183
Area	2.2765291671896E+15
Altitude	62793822.805152

Triangular Pyramid

Length = n

Surface area	2.2765291671896E+15
Volume	4.4925469670895E+22
Height	34180627.749192