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

72608738 (number)

72608738 is an even 8-digits composite number following 72608737 and preceding 72608739. In scientific notation, it is written as 7.2608738 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 36260260 positive integers (up to 72608738) that are relatively prime to 72608738.

Interesting facts

72608738 has 8 divisors, whose sum is 109045440
The reverse of 72608738 is 83780627
Previous prime number is 839

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-two million six hundred eight thousand seven hundred thirty-eight

Notation

Scientific notation	7.2608738 × 10^7
Engineering notation	7.2608738 × 10^6

Prime Factorization of 72608738

Prime Factorization 2 × 839 × 43271

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72608738	Product of the distinct prime numbers

The prime factorization of 72608738 is 2 × 839 × 43271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 16, 14, 792, 996, 3338, 9245, 225, 88200, 803632, 219741, 7409103, 4399858, 28210665, 80522069, 284982965, 38909010, 5913867404, 6397487197

Basic calculations (n = 72608738)

Multiplication

n×y

n×2	145217476
n×3	217826214
n×4	290434952
n×5	363043690

Division

n÷y

n÷2	36304369
n÷3	24202912.666667
n÷3	18152184.5
n÷5	14521747.6

Exponentiation

n^y

n²	5272028833952644
n³	3.8279536033291E+23
n⁴	2.7794288026028E+31
n⁵	2.0181081771784E+39

Nth Root

^y√n

²√n	8521.076105751
³√n	417.18590740273
⁴√n	92.309675038703
⁵√n	37.342017460851

Divisors of 72608738

1, 2, 839, 1678, 43271, 86542, 36304369, 72608738

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	-72608737	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 72608738 can be divided by 8 positive divisors. The sum of these divisors (counting 72608738) is 1, the average is 0.125.

Base conversion 72608738

Base	System	Value
2	Binary	100010100111110101111100010
3	Ternary	12001121220110112
4	Quaternary	10110332233202
5	Quinary	122041434423
6	Senary	11112131322
8	Octal	424765742
10	Decimal	72608738
12	Duodecimal	20396b42
16	Hexadecimal	453ebe2
20	Vigesimal	12dg1gi
36	Base36	17899e

Cryptographic Hash Functions

md5	1bbb137a195621c51774f2cae021f3c1
sha1	ec6f2ba2a6f6d1c7d0f94a0d0349ce48b0059785
sha256	1f591b7bcb5db35b3eb1519e0fd60e00931f8197b6cf805ec1f2cc02c8fe7faa
sha512	e8d800bd191aa3213ff9d5159edfc3ae3a3e171d7e70ccadb06afa2b8f6de993ae874ad11f505641c9e719dac617bdd6504acbabc116cd7fbf47c3cf743e2b3e
ripemd-160	e96b137f754515794106d88a42309238a459706a

72608738 as geometric shapes

Circle

Radius = n

Diameter	145217476
Circumference	456214155.77445
Area	1.6562567054259E+16

Sphere

Radius = n

Volume	1.6034494558002E+24
Surface area	6.6250268217037E+16
Circumference	456214155.77445

Square

Length = n

Perimeter	290434952
Area	5272028833952644
Diagonal	102684262.02639

Cube

Length = n

Surface area	31632173003715864
Volume	3.8279536033291E+23
Space diagonal	125762023.28946

Equilateral Triangle

Length = n

Perimeter	217826214
Area	2.2828554498435E+15
Altitude	62881011.644729

Triangular Pyramid

Length = n

Surface area	2.2828554498435E+15
Volume	4.5112865849692E+22
Height	34228087.342132