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

72393087 (number)

72393087 is an odd 8-digits composite number following 72393086 and preceding 72393088. In scientific notation, it is written as 7.2393087 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 44549568 positive integers (up to 72393087) that are relatively prime to 72393087.

Interesting facts

72393087 has 8 divisors, whose sum is 103949104
The reverse of 72393087 is 78039327
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-two million three hundred ninety-three thousand eighty-seven

Notation

Scientific notation	7.2393087 × 10^7
Engineering notation	7.2393087 × 10^6

Prime Factorization of 72393087

Prime Factorization 3 × 13 × 1856233

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72393087	Product of the distinct prime numbers

The prime factorization of 72393087 is 3 × 13 × 1856233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 73, 39, 64, 607, 8684, 6469, 81137, 63254, 261473, 705909, 4190744, 645602, 20154251, 80619502, 918714220, 694601271, 262494753, 3104591633

Basic calculations (n = 72393087)

Multiplication

n×y

n×2	144786174
n×3	217179261
n×4	289572348
n×5	361965435

Division

n÷y

n÷2	36196543.5
n÷3	24131029
n÷3	18098271.75
n÷5	14478617.4

Exponentiation

n^y

n²	5240759045389569
n³	3.7939472551892E+23
n⁴	2.7465555371833E+31
n⁵	1.9883163395364E+39

Nth Root

^y√n

²√n	8508.4127191856
³√n	416.77247794504
⁴√n	92.241057665151
⁵√n	37.319809589934

Divisors of 72393087

1, 3, 13, 39, 1856233, 5568699, 24131029, 72393087

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	-72393086	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 72393087 can be divided by 8 positive divisors. The sum of these divisors (counting 72393087) is 1, the average is 0.125.

Base conversion 72393087

Base	System	Value
2	Binary	100010100001010000101111111
3	Ternary	12001012221122110
4	Quaternary	10110022011333
5	Quinary	122013034322
6	Senary	11103345103
8	Octal	424120577
10	Decimal	72393087
12	Duodecimal	202b2193
16	Hexadecimal	450a17f
20	Vigesimal	12c92e7
36	Base36	173mv3

Cryptographic Hash Functions

md5	b70fd48afe4445b7f60faa4430836507
sha1	20e7c87440c1cbdd5314389130207ef6bea375d8
sha256	29b180705fa0c635fafe51d66c32ff945475800156914c78348d128f48bad9b7
sha512	a689566057c49574649416446f0a689c993d910ca54fda0f0c79d89f31214b8359f31e0544a540e40adbc0c11f50ca43ee9b35d4a36065167cd3ed1569edc367
ripemd-160	d67ebbefbb31c2f6f70097647472def9d9cdf995

72393087 as geometric shapes

Circle

Radius = n

Diameter	144786174
Circumference	454859180.57977
Area	1.646433011623E+16

Sphere

Radius = n

Volume	1.5892049100013E+24
Surface area	6.5857320464921E+16
Circumference	454859180.57977

Square

Length = n

Perimeter	289572348
Area	5240759045389569
Diagonal	102379285.45746

Cube

Length = n

Surface area	31444554272337414
Volume	3.7939472551892E+23
Space diagonal	125388504.80075

Equilateral Triangle

Length = n

Perimeter	217179261
Area	2.2693152342102E+15
Altitude	62694252.400377

Triangular Pyramid

Length = n

Surface area	2.2693152342102E+15
Volume	4.4712097193473E+22
Height	34126428.485818