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

38161768 (number)

38161768 is an even 8-digits composite number following 38161767 and preceding 38161769. In scientific notation, it is written as 3.8161768 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 19080880 positive integers (up to 38161768) that are relatively prime to 38161768.

Interesting facts

38161768 has 8 divisors, whose sum is 71553330
The reverse of 38161768 is 86716183
Previous prime number is 2

Basic properties

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

Name

Name	thirty-eight million one hundred sixty-one thousand seven hundred sixty-eight

Notation

Scientific notation	3.8161768 × 10^7
Engineering notation	3.8161768 × 10^6

Prime Factorization of 38161768

Prime Factorization 2 × 2 × 2 × 4770221

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9540442	Product of the distinct prime numbers

The prime factorization of 38161768 is 2 × 2 × 2 × 4770221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 78, 47, 867, 892, 3872, 4188, 73890, 46809, 630469, 758996, 5311821, 6716271, 63223418, 29510265, 781046041, 764474583, 4856838375, 5822605915

Basic calculations (n = 38161768)

Multiplication

n×y

n×2	76323536
n×3	114485304
n×4	152647072
n×5	190808840

Division

n÷y

n÷2	19080884
n÷3	12720589.333333
n÷3	9540442
n÷5	7632353.6

Exponentiation

n^y

n²	1456320536885824
n³	5.5575766462272E+22
n⁴	2.1208695061554E+30
n⁵	8.0936130052178E+37

Nth Root

^y√n

²√n	6177.5211857184
³√n	336.67393551385
⁴√n	78.59720851098
⁵√n	32.834143914012

Divisors of 38161768

1, 2, 4, 8, 4770221, 9540442, 19080884, 38161768

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	-38161767	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 38161768 can be divided by 8 positive divisors. The sum of these divisors (counting 38161768) is 1, the average is 0.125.

Base conversion 38161768

Base	System	Value
2	Binary	10010001100100110101101000
3	Ternary	2122210211002211
4	Quaternary	2101210311220
5	Quinary	34232134033
6	Senary	3441534504
8	Octal	221446550
10	Decimal	38161768
12	Duodecimal	10944434
16	Hexadecimal	2464d68
20	Vigesimal	bia488
36	Base36	mpxt4

Cryptographic Hash Functions

md5	f289b048e7f586fde31a5fac6ed9f09f
sha1	60448549c89b16b9aca2e432b327b2c811d535dc
sha256	613b715ad56169ba29703dceb136ffaedf4ce8bf5c655378eee3990c59d5708b
sha512	7b2c2d7f16228f003597143bd82f925d05377d6dcf7633b7f38055876471283dbfe44b13c3a51398a948b5697650067ebedfb1e646652e9fa47be4788ff2efa9
ripemd-160	f0bb9403fc7f8cd6704e246b4c7de4591e0f61db

38161768 as geometric shapes

Circle

Radius = n

Diameter	76323536
Circumference	239777459.9936
Area	4.5751658999524E+15

Sphere

Radius = n

Volume	2.3279522618066E+23
Surface area	1.830066359981E+16
Circumference	239777459.9936

Square

Length = n

Perimeter	152647072
Area	1456320536885824
Diagonal	53968889.869736

Cube

Length = n

Surface area	8737923221314944
Volume	5.5575766462272E+22
Space diagonal	66098121.082656

Equilateral Triangle

Length = n

Perimeter	114485304
Area	6.3060529049806E+14
Altitude	33049060.541328

Triangular Pyramid

Length = n

Surface area	6.3060529049806E+14
Volume	6.5496668891854E+21
Height	17989629.956579