38863694 (number)

38863694 is an even 8-digits composite number following 38863693 and preceding 38863695. In scientific notation, it is written as 3.8863694 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 19415376 positive integers (up to 38863694) that are relatively prime to 38863694.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand six hundred ninety-four

Notation

Scientific notation 3.8863694 × 10^7
Engineering notation 3.8863694 × 10^6

Prime Factorization of 38863694

Prime Factorization 2 × 1279 × 15193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38863694
Product of the distinct prime numbers

The prime factorization of 38863694 is 2 × 1279 × 15193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 92, 76, 234, 785, 6051, 9805, 55989, 83153, 363124, 903967, 559930, 319172, 45415918, 54569893, 549716104, 828985705, 7499265426, 71232461

Basic calculations (n = 38863694)

Multiplication

n×y
n×2 77727388
n×3 116591082
n×4 155454776
n×5 194318470

Division

n÷y
n÷2 19431847
n÷3 12954564.666667
n÷3 9715923.5
n÷5 7772738.8

Exponentiation

ny
n2 1510386711325636
n3 5.8699206970626E+22
n4 2.2812680177491E+30
n5 8.8658502173786E+37

Nth Root

y√n
2√n 6234.0752321415
3√n 338.7256041036
4√n 78.956160191219
5√n 32.954051463685

Divisors of 38863694

1, 2, 1279, 2558, 15193, 30386, 19431847, 38863694

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 -38863693
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 38863694 can be divided by 8 positive divisors. The sum of these divisors (counting 38863694) is 1, the average is 0.125.

Base conversion 38863694

Base System Value
2 Binary 10010100010000001101001110
3 Ternary 2201010110222002
4 Quaternary 2110100031032
5 Quinary 34422114234
6 Senary 3504552302
8 Octal 224201516
10 Decimal 38863694
12 Duodecimal 11022692
16 Hexadecimal 251034e
20 Vigesimal c2hj4e
36 Base36 n4zf2

Cryptographic Hash Functions

md5 2ffb1a9a34083ae4a4af394778b3776d
sha1 43a363213397246ed22fe18e9c0ae619f51850fc
sha256 b7cdff0fa0934ffee8a86a9912dc4145562d6ab1e3f1aa6e3145eb9322f9b84c
sha512 99eeeb0503f822eaed6b810a509e3a507fc44bd10982f61daba01d312f12173086727acfe10d3e8f3fa704f813326ef6ad9dbe22ad1b31a0b1cb971da29b2d3e
ripemd-160 d91685ea7b57c4e35b0803fbd36711fd4d07d4ab

38863694 as geometric shapes

Circle

Radius = n
Diameter 77727388
Circumference 244187791.12352
Area 4.7450197963803E+15

Sphere

Radius = n
Volume 2.4587866318729E+23
Surface area 1.8980079185521E+16
Circumference 244187791.12352

Square

Length = n
Perimeter 155454776
Area 1510386711325636
Diagonal 54961563.138718

Cube

Length = n
Surface area 9062320267953816
Volume 5.8699206970626E+22
Space diagonal 67313892.57781

Equilateral Triangle

Length = n
Perimeter 116591082
Area 6.5401663077322E+14
Altitude 33656946.288905

Triangular Pyramid

Length = n
Surface area 6.5401663077322E+14
Volume 6.9177678832004E+21
Height 18320521.046239