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

72804965 (number)

72804965 is an odd 8-digits composite number following 72804964 and preceding 72804966. In scientific notation, it is written as 7.2804965 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 54817792 positive integers (up to 72804965) that are relatively prime to 72804965.

Interesting facts

72804965 has 8 divisors, whose sum is 92505240
The reverse of 72804965 is 56940827
Previous prime number is 17

Basic properties

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

Name

Name	seventy-two million eight hundred four thousand nine hundred sixty-five

Notation

Scientific notation	7.2804965 × 10^7
Engineering notation	7.2804965 × 10^6

Prime Factorization of 72804965

Prime Factorization 5 × 17 × 856529

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72804965	Product of the distinct prime numbers

The prime factorization of 72804965 is 5 × 17 × 856529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 13, 93, 636, 151, 5453, 6570, 5150, 86015, 634756, 156671, 1098508, 9389092, 60397804, 40010370, 393161796, 419830942, 3682037411, 2835832771

Basic calculations (n = 72804965)

Multiplication

n×y

n×2	145609930
n×3	218414895
n×4	291219860
n×5	364024825

Division

n÷y

n÷2	36402482.5
n÷3	24268321.666667
n÷3	18201241.25
n÷5	14560993

Exponentiation

n^y

n²	5300562928651225
n³	3.8590729850075E+23
n⁴	2.8095967360592E+31
n⁵	2.045525920329E+39

Nth Root

^y√n

²√n	8532.5825516077
³√n	417.56138793981
⁴√n	92.371979255658
⁵√n	37.362179231914

Divisors of 72804965

1, 5, 17, 85, 856529, 4282645, 14560993, 72804965

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	-72804964	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 72804965 can be divided by 8 positive divisors. The sum of these divisors (counting 72804965) is 1, the average is 0.125.

Base conversion 72804965

Base	System	Value
2	Binary	100010101101110101001100101
3	Ternary	12001222212122012
4	Quaternary	10111232221211
5	Quinary	122114224330
6	Senary	11120244005
8	Octal	425565145
10	Decimal	72804965
12	Duodecimal	20470605
16	Hexadecimal	456ea65
20	Vigesimal	12f0c85
36	Base36	17cgo5

Cryptographic Hash Functions

md5	6327a2ac57b8aa5dd37d75071f20cf81
sha1	bbbc9dbe1654cf7576cf89e8d08ba4814918a541
sha256	5606d0c38d21b2a559bfcd60de81d3dc13a97893d36d0db8918b9bcfde2c6616
sha512	331dd753fd92903142b46620d14ca3ac69a19950e54f68f4b431c11675d1d04d691bae00109e4ae14fdf6226bad5c69a3f1ceba76b379f8868000e256cab6aff
ripemd-160	9bdf0580ae55c29822a7f0880c59da3aeed089e0

72804965 as geometric shapes

Circle

Radius = n

Diameter	145609930
Circumference	457447086.37772
Area	1.6652209556541E+16

Sphere

Radius = n

Volume	1.6164847119155E+24
Surface area	6.6608838226164E+16
Circumference	457447086.37772

Square

Length = n

Perimeter	291219860
Area	5300562928651225
Diagonal	102961768.9111

Cube

Length = n

Surface area	31803377571907350
Volume	3.8590729850075E+23
Space diagonal	126101898.42327

Equilateral Triangle

Length = n

Perimeter	218414895
Area	2.295211075285E+15
Altitude	63050949.211637

Triangular Pyramid

Length = n

Surface area	2.295211075285E+15
Volume	4.5479611279877E+22
Height	34320589.637033