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

72664907 (number)

72664907 is an odd 8-digits composite number following 72664906 and preceding 72664908. In scientific notation, it is written as 7.2664907 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 62284200 positive integers (up to 72664907) that are relatively prime to 72664907.

Interesting facts

72664907 has 4 divisors, whose sum is 83045616
The reverse of 72664907 is 70946627
Previous prime number is 7

Basic properties

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

Name

Name	seventy-two million six hundred sixty-four thousand nine hundred seven

Notation

Scientific notation	7.2664907 × 10^7
Engineering notation	7.2664907 × 10^6

Prime Factorization of 72664907

Prime Factorization 7 × 10380701

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72664907	Product of the distinct prime numbers

The prime factorization of 72664907 is 7 × 10380701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 75, 50, 74, 115, 9326, 6046, 54526, 39849, 915878, 907217, 6664340, 2414746, 14882314, 46299703, 664030779, 36435184, 6574438244, 1151067296

Basic calculations (n = 72664907)

Multiplication

n×y

n×2	145329814
n×3	217994721
n×4	290659628
n×5	363324535

Division

n÷y

n÷2	36332453.5
n÷3	24221635.666667
n÷3	18166226.75
n÷5	14532981.4

Exponentiation

n^y

n²	5280188709318649
n³	3.8368442150509E+23
n⁴	2.7880392806016E+31
n⁵	2.0259261503726E+39

Nth Root

^y√n

²√n	8524.3713551206
³√n	417.2934558697
⁴√n	92.32752219745
⁵√n	37.347793115714

Divisors of 72664907

1, 7, 10380701, 72664907

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	-72664906	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 72664907 can be divided by 4 positive divisors. The sum of these divisors (counting 72664907) is 1, the average is 0.25.

Base conversion 72664907

Base	System	Value
2	Binary	100010101001100011101001011
3	Ternary	12001201202111212
4	Quaternary	10111030131023
5	Quinary	122100234112
6	Senary	11113243335
8	Octal	425143513
10	Decimal	72664907
12	Duodecimal	2040354b
16	Hexadecimal	454c74b
20	Vigesimal	12e3257
36	Base36	179gln

Cryptographic Hash Functions

md5	fe941deb807cd8942c855fcd0120f1a0
sha1	af629421780efd979248889ffcbd4feeecf608c5
sha256	1863f85a1fa9e6f441e436d5cd0293df319b5a4416bc61333cd788a40dc207b2
sha512	4f890c06e42d946ccd3a77a0a4c3a3831cfb74fdd9980452e7e11cabfedca398c94c9784227c2109fcf4325b0340dbb25151ff7a8df2f96f1dd876d7fe0210ca
ripemd-160	62eecb49e2d6ba7e77087403a3f453528c216214

72664907 as geometric shapes

Circle

Radius = n

Diameter	145329814
Circumference	456567076.00997
Area	1.6588202058763E+16

Sphere

Radius = n

Volume	1.6071735465297E+24
Surface area	6.6352808235053E+16
Circumference	456567076.00997

Square

Length = n

Perimeter	290659628
Area	5280188709318649
Diagonal	102763696.98798

Cube

Length = n

Surface area	31681132255911894
Volume	3.8368442150509E+23
Space diagonal	125859310.85127

Equilateral Triangle

Length = n

Perimeter	217994721
Area	2.2863887795229E+15
Altitude	62929655.425634

Triangular Pyramid

Length = n

Surface area	2.2863887795229E+15
Volume	4.5217642713648E+22
Height	34254565.66266