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

72364990 (number)

72364990 is an even 8-digits composite number following 72364989 and preceding 72364991. In scientific notation, it is written as 7.2364990 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 28945992 positive integers (up to 72364990) that are relatively prime to 72364990.

Interesting facts

72364990 has 8 divisors, whose sum is 130257000
The reverse of 72364990 is 09946327
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-two million three hundred sixty-four thousand nine hundred ninety

Notation

Scientific notation	7.2364990 × 10^7
Engineering notation	7.2364990 × 10^6

Prime Factorization of 72364990

Prime Factorization 2 × 5 × 7236499

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72364990	Product of the distinct prime numbers

The prime factorization of 72364990 is 2 × 5 × 7236499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 58, 15, 954, 374, 8969, 4030, 39070, 762, 735220, 80397, 3726519, 586443, 13769820, 40797258, 109320398, 561376605, 4500674709, 2594128011

Basic calculations (n = 72364990)

Multiplication

n×y

n×2	144729980
n×3	217094970
n×4	289459960
n×5	361824950

Division

n÷y

n÷2	36182495
n÷3	24121663.333333
n÷3	18091247.5
n÷5	14472998

Exponentiation

n^y

n²	5236691777700100
n³	3.7895314812635E+23
n⁴	2.7422940774632E+31
n⁵	1.9844608349268E+39

Nth Root

^y√n

²√n	8506.7614284168
³√n	416.71855211647
⁴√n	92.232106277678
⁵√n	37.316912248325

Divisors of 72364990

1, 2, 5, 10, 7236499, 14472998, 36182495, 72364990

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	-72364989	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 72364990 can be divided by 8 positive divisors. The sum of these divisors (counting 72364990) is 1, the average is 0.125.

Base conversion 72364990

Base	System	Value
2	Binary	100010100000011001110111110
3	Ternary	12001011112002211
4	Quaternary	10110003032332
5	Quinary	122011134430
6	Senary	11103011034
8	Octal	424031676
10	Decimal	72364990
12	Duodecimal	20299a7a
16	Hexadecimal	45033be
20	Vigesimal	12c5c9a
36	Base36	17316m

Cryptographic Hash Functions

md5	c01b24cb6fc60355310da00a3a883234
sha1	6a0a88239d480561cdf7f44c6fdf375df029ca9c
sha256	edb7d9240d733f2733b134608f1fbf97e3edd0bc07f3506e1973d813127d108d
sha512	59b556b40aeec0f57d3a7981025e9154c261b204a5d04a891936450f995df3ab7df0640f85dbd0eae1db93bc0439e55e23a43028d75b641be00b7111418796cb
ripemd-160	3493f09310d6962dce5f144ddb868be44c8f21fc

72364990 as geometric shapes

Circle

Radius = n

Diameter	144729980
Circumference	454682641.9222
Area	1.6451552417937E+16

Sphere

Radius = n

Volume	1.5873552349446E+24
Surface area	6.5806209671747E+16
Circumference	454682641.9222

Square

Length = n

Perimeter	289459960
Area	5236691777700100
Diagonal	102339550.29899

Cube

Length = n

Surface area	31420150666200600
Volume	3.7895314812635E+23
Space diagonal	125339839.36921

Equilateral Triangle

Length = n

Perimeter	217094970
Area	2.2675540556387E+15
Altitude	62669919.684607

Triangular Pyramid

Length = n

Surface area	2.2675540556387E+15
Volume	4.4660056798689E+22
Height	34113183.432998