38685792 (number)

38685792 is an even 8-digits composite number following 38685791 and preceding 38685793. In scientific notation, it is written as 3.8685792 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 12839040 positive integers (up to 38685792) that are relatively prime to 38685792.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred eighty-five thousand seven hundred ninety-two

Notation

Scientific notation 3.8685792 × 10^7
Engineering notation 3.8685792 × 10^6

Prime Factorization of 38685792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 271 × 1487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2417862
Product of the distinct prime numbers

The prime factorization of 38685792 is 2 × 2 × 2 × 2 × 2 × 3 × 271 × 1487. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38685792)

Multiplication

n×y
n×2 77371584
n×3 116057376
n×4 154743168
n×5 193428960

Division

n÷y
n÷2 19342896
n÷3 12895264
n÷3 9671448
n÷5 7737158.4

Exponentiation

ny
n2 1496590502667264
n3 5.7896788895361E+22
n4 2.2397831326739E+30
n5 8.6647784395729E+37

Nth Root

y√n
2√n 6219.7903501645
3√n 338.20796463775
4√n 78.865647465576
5√n 32.923826051482

Divisors of 38685792

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38685791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38685792 can be divided by 48 positive divisors. The sum of these divisors (counting 38685792) is 1, the average is 0.020833333333333.

Base conversion 38685792

Base System Value
2 Binary 10010011100100110001100000
3 Ternary 2200210102221010
4 Quaternary 2103210301200
5 Quinary 34400421132
6 Senary 3501100520
8 Octal 223446140
10 Decimal 38685792
12 Duodecimal 10b57740
16 Hexadecimal 24e4c60
20 Vigesimal c1fe9c
36 Base36 n165c

Cryptographic Hash Functions

md5 dfc0789bcc3d766a71d0a05a8c9a78fa
sha1 7a274e0df11ba3f511359091b457dc5f7118fd5a
sha256 4e3bb5fd61b3cfab703885a4975dfe5a20b78a49882f134c761f9e45b01ea214
sha512 5fa88bd204b0fd2b015969b27df53de1ebcb7f28c3dae8441a454966d43be1b16632dddf05ef3f7001cac445ce70068463b9c803b22b80f99728dad08e2f2725
ripemd-160 09bdfc97495adca1ea4c314bb6c532922219e100

38685792 as geometric shapes

Circle

Radius = n
Diameter 77371584
Circumference 243069999.89101
Area 4.7016777286117E+15

Sphere

Radius = n
Volume 2.4251750221347E+23
Surface area 1.8806710914447E+16
Circumference 243069999.89101

Square

Length = n
Perimeter 154743168
Area 1496590502667264
Diagonal 54709971.717545

Cube

Length = n
Surface area 8979543016003584
Volume 5.7896788895361E+22
Space diagonal 67005757.275042

Equilateral Triangle

Length = n
Perimeter 116057376
Area 6.4804269718619E+14
Altitude 33502878.637521

Triangular Pyramid

Length = n
Surface area 6.4804269718619E+14
Volume 6.8232020061393E+21
Height 18236657.239182