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

38408072 (number)

38408072 is an even 8-digits composite number following 38408071 and preceding 38408073. In scientific notation, it is written as 3.8408072 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 18684864 positive integers (up to 38408072) that are relatively prime to 38408072.

Interesting facts

38408072 has 16 divisors, whose sum is 73962060
The reverse of 38408072 is 27080483
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirty-eight million four hundred eight thousand seventy-two

Notation

Scientific notation	3.8408072 × 10^7
Engineering notation	3.8408072 × 10^6

Prime Factorization of 38408072

Prime Factorization 2 × 2 × 2 × 37 × 129757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	9602018	Product of the distinct prime numbers

The prime factorization of 38408072 is 2 × 2 × 2 × 37 × 129757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 84, 78, 771, 126, 1152, 7743, 46066, 2609, 504790, 739582, 5540421, 4292405, 23710562, 86767403, 649412180, 972173435, 2403568189, 4678526103

Basic calculations (n = 38408072)

Multiplication

n×y

n×2	76816144
n×3	115224216
n×4	153632288
n×5	192040360

Division

n÷y

n÷2	19204036
n÷3	12802690.666667
n÷3	9602018
n÷5	7681614.4

Exponentiation

n^y

n²	1475179994757184
n³	5.6658819451594E+22
n⁴	2.1761560169318E+30
n⁵	8.358195698155E+37

Nth Root

^y√n

²√n	6197.4246264073
³√n	337.3967040078
⁴√n	78.723723402843
⁵√n	32.876418595476

Divisors of 38408072

1, 2, 4, 8, 37, 74, 148, 296, 129757, 259514, 519028, 1038056, 4801009, 9602018, 19204036, 38408072

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38408071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38408072 can be divided by 16 positive divisors. The sum of these divisors (counting 38408072) is 1, the average is 0.0625.

Base conversion 38408072

Base	System	Value
2	Binary	10010010100000111110001000
3	Ternary	2200021022222012
4	Quaternary	2102200332020
5	Quinary	34313024242
6	Senary	3451115052
8	Octal	222407610
10	Decimal	38408072
12	Duodecimal	10a42a88
16	Hexadecimal	24a0f88
20	Vigesimal	c0103c
36	Base36	mv7uw

Cryptographic Hash Functions

md5	dd8fdad3627b632af233a12d52c62df5
sha1	40c9a541ff2ed5a5943f3405a26d2e4a2b44d38a
sha256	da9e08da5c5810f16a37315c10e8b361176172c259997cdbd5e4d77685484b9c
sha512	f6aabd7a7e99998ff0eecda56f7fd30e7ad38ee5e8f20ffc6f6a6c479acceafae0284b7c12db5dad230387aa22276823a195e7d0dc4073e74419d163596be7e1
ripemd-160	979bd760be941de8e90f024b9f5c882ee8a6d85b

38408072 as geometric shapes

Circle

Radius = n

Diameter	76816144
Circumference	241325033.6675
Area	4.6344146342518E+15

Sphere

Radius = n

Volume	2.373319079336E+23
Surface area	1.8537658537007E+16
Circumference	241325033.6675

Square

Length = n

Perimeter	153632288
Area	1475179994757184
Diagonal	54317216.327002

Cube

Length = n

Surface area	8851079968543104
Volume	5.6658819451594E+22
Space diagonal	66524732.124764

Equilateral Triangle

Length = n

Perimeter	115224216
Area	6.3877167530716E+14
Altitude	33262366.062382

Triangular Pyramid

Length = n

Surface area	6.3877167530716E+14
Volume	6.677305908041E+21
Height	18105738.775667