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

73661965 (number)

73661965 is an odd 8-digits composite number following 73661964 and preceding 73661966. In scientific notation, it is written as 7.3661965 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 54396480 positive integers (up to 73661965) that are relatively prime to 73661965.

Interesting facts

73661965 has 4 divisors, whose sum is 74795292
The reverse of 73661965 is 56916637
Previous prime number is 65

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-three million six hundred sixty-one thousand nine hundred sixty-five

Notation

Scientific notation	7.3661965 × 10^7
Engineering notation	7.3661965 × 10^6

Prime Factorization of 73661965

Prime Factorization 65 × 1133261

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	73661965	Product of the distinct prime numbers

The prime factorization of 73661965 is 65 × 1133261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 23, 80, 329, 67, 1512, 3624, 10222, 93315, 621368, 18873, 4682337, 9500396, 8873741, 37762689, 840112045, 676363291, 2874229059, 7459636228

Basic calculations (n = 73661965)

Multiplication

n×y

n×2	147323930
n×3	220985895
n×4	294647860
n×5	368309825

Division

n÷y

n÷2	36830982.5
n÷3	24553988.333333
n÷3	18415491.25
n÷5	14732393

Exponentiation

n^y

n²	5426085087661225
n³	3.9969608981432E+23
n⁴	2.944239937854E+31
n⁵	2.168784992538E+39

Nth Root

^y√n

²√n	8582.6548922813
³√n	419.19339712482
⁴√n	92.642619200243
⁵√n	37.449727330775

Divisors of 73661965

1, 65, 1133261, 73661965

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	-73661964	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 73661965 can be divided by 4 positive divisors. The sum of these divisors (counting 73661965) is 1, the average is 0.25.

Base conversion 73661965

Base	System	Value
2	Binary	100011000111111111000001101
3	Ternary	12010121102012221
4	Quaternary	10120333320031
5	Quinary	122324140330
6	Senary	11150455341
8	Octal	430777015
10	Decimal	73661965
12	Duodecimal	20804551
16	Hexadecimal	463fe0d
20	Vigesimal	1307ei5
36	Base36	17utxp

Cryptographic Hash Functions

md5	f1ef65f051a5e055e438aa016d3da889
sha1	366d3f683e19a62157996c84c81cf9ee23c4a0e6
sha256	d258436e3c013f844f68b93c28f9234af94f546999476054c60cac1db033bc6e
sha512	48936306e2be157f601b0525ba9fe1459311f35a8a9e3f232ce6487e73990241dc46d3b982f3fab93f46cdbbbefd435fcfd745f041cfb7d4aa72ee5ecacbc2bd
ripemd-160	87ce55b7630bd17264dd2a708e6aec7cfcaac833

73661965 as geometric shapes

Circle

Radius = n

Diameter	147323930
Circumference	462831776.18598
Area	1.704654904915E+16

Sphere

Radius = n

Volume	1.6742430659057E+24
Surface area	6.8186196196599E+16
Circumference	462831776.18598

Square

Length = n

Perimeter	294647860
Area	5426085087661225
Diagonal	104173749.93405

Cube

Length = n

Surface area	32556510525967350
Volume	3.9969608981432E+23
Space diagonal	127586265.96536

Equilateral Triangle

Length = n

Perimeter	220985895
Area	2.3495637645053E+15
Altitude	63793132.98268

Triangular Pyramid

Length = n

Surface area	2.3495637645053E+15
Volume	4.7104635920243E+22
Height	34724583.311351