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

72207725 (number)

72207725 is an odd 8-digits composite number following 72207724 and preceding 72207726. In scientific notation, it is written as 7.2207725 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 57688320 positive integers (up to 72207725) that are relatively prime to 72207725.

Interesting facts

72207725 has 8 divisors, whose sum is 75197304
The reverse of 72207725 is 52770227
Previous prime number is 2897

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million two hundred seven thousand seven hundred twenty-five

Notation

Scientific notation	7.2207725 × 10^7
Engineering notation	7.2207725 × 10^6

Prime Factorization of 72207725

Prime Factorization 25 × 2897 × 997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72207725	Product of the distinct prime numbers

The prime factorization of 72207725 is 25 × 2897 × 997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 53, 62, 560, 394, 1197, 9922, 66971, 98672, 780933, 196285, 4056739, 6137351, 36430151, 44252206, 95596512, 165178639, 1282644812, 9640617007

Basic calculations (n = 72207725)

Multiplication

n×y

n×2	144415450
n×3	216623175
n×4	288830900
n×5	361038625

Division

n÷y

n÷2	36103862.5
n÷3	24069241.666667
n÷3	18051931.25
n÷5	14441545

Exponentiation

n^y

n²	5213955549675625
n³	3.764878684932E+23
n⁴	2.7185332473993E+31
n⁵	1.9629910113157E+39

Nth Root

^y√n

²√n	8497.512871423
³√n	416.41645955922
⁴√n	92.181955237579
⁵√n	37.300678562927

Divisors of 72207725

1, 25, 997, 2897, 24925, 72425, 2888309, 72207725

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72207724	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72207725 can be divided by 8 positive divisors. The sum of these divisors (counting 72207725) is 1, the average is 0.125.

Base conversion 72207725

Base	System	Value
2	Binary	100010011011100110101101101
3	Ternary	12000212112101012
4	Quaternary	10103130311231
5	Quinary	121441121400
6	Senary	11055355005
8	Octal	423346555
10	Decimal	72207725
12	Duodecimal	20222a65
16	Hexadecimal	44dcd6d
20	Vigesimal	12b5j65
36	Base36	16znu5

Cryptographic Hash Functions

md5	4a2d003a89931333a10cc2feb29c51e2
sha1	367b053de39ddb58882b868d0f817b1e13277a88
sha256	a2516b5314d4f327520bdd9eea0e2f26f3d0395427195d398df9ed9d708505d1
sha512	02282c48df733c8638f40a9916ff386c839124c9eaa74914fd60d6b83a2c9b85c6ed1057100fc5e415dd00a6a9b67cb7cc5ededa09e5034808304b5515338cc7
ripemd-160	189ab67f337534426f93efc70dd1785d479dc00d

72207725 as geometric shapes

Circle

Radius = n

Diameter	144415450
Circumference	453694516.78486
Area	1.6380124451005E+16

Sphere

Radius = n

Volume	1.5770286957652E+24
Surface area	6.5520497804019E+16
Circumference	453694516.78486

Square

Length = n

Perimeter	288830900
Area	5213955549675625
Diagonal	102117144.00311

Cube

Length = n

Surface area	31283733298053750
Volume	3.764878684932E+23
Space diagonal	125067448.39896

Equilateral Triangle

Length = n

Perimeter	216623175
Area	2.257708980111E+15
Altitude	62533724.199481

Triangular Pyramid

Length = n

Surface area	2.257708980111E+15
Volume	4.4369520807669E+22
Height	34039048.001036