38994612 (number)

38994612 is an even 8-digits composite number following 38994611 and preceding 38994613. In scientific notation, it is written as 3.8994612 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 12314016 positive integers (up to 38994612) that are relatively prime to 38994612.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-four thousand six hundred twelve

Notation

Scientific notation 3.8994612 × 10^7
Engineering notation 3.8994612 × 10^6

Prime Factorization of 38994612

Prime Factorization 2 × 2 × 3 × 19 × 171029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19497306
Product of the distinct prime numbers

The prime factorization of 38994612 is 2 × 2 × 3 × 19 × 171029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 49, 74, 447, 440, 783, 4214, 58057, 24047, 320531, 201325, 4209550, 8198783, 49902130, 45639061, 401911234, 211858158, 3038453786, 8038028676

Basic calculations (n = 38994612)

Multiplication

n×y
n×2 77989224
n×3 116983836
n×4 155978448
n×5 194973060

Division

n÷y
n÷2 19497306
n÷3 12998204
n÷3 9748653
n÷5 7798922.4

Exponentiation

ny
n2 1520579765030544
n3 5.9294417952417E+22
n4 2.3121628218203E+30
n5 9.0161892117709E+37

Nth Root

y√n
2√n 6244.5665982516
3√n 339.10552661871
4√n 79.022570182522
5√n 32.9762237097

Divisors of 38994612

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 171029, 342058, 513087, 684116, 1026174, 2052348, 3249551, 6499102, 9748653, 12998204, 19497306, 38994612

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38994611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38994612 can be divided by 24 positive divisors. The sum of these divisors (counting 38994612) is 1, the average is 0.041666666666667.

Base conversion 38994612

Base System Value
2 Binary 10010100110000001010110100
3 Ternary 2201101010112220
4 Quaternary 2110300022310
5 Quinary 34440311422
6 Senary 3511442340
8 Octal 224601264
10 Decimal 38994612
12 Duodecimal 110863b0
16 Hexadecimal 25302b4
20 Vigesimal c3e6ac
36 Base36 n7sfo

Cryptographic Hash Functions

md5 5b5c79cab594d034818e7561cd4b0ab1
sha1 6aee5e5af44f60ac00a8792c62877abbed801267
sha256 94e516bd23dae80c084974dc2fc954473e1cfc684299515f2ff190231ccf0de1
sha512 1244b4b3ff274720fde3973b9a2657ffe83ac38efcba49af5488cf33e5405ffa59d56235f9da95b0a9476ffb223d1d2b25479a3c6867aa62d54ee3a971374a7a
ripemd-160 fafb5e4279d3cbf89cff16661d2b426fb2b2df6a

38994612 as geometric shapes

Circle

Radius = n
Diameter 77989224
Circumference 245010373.17757
Area 4.7770422190173E+15

Sphere

Radius = n
Volume 2.483718771176E+23
Surface area 1.9108168876069E+16
Circumference 245010373.17757

Square

Length = n
Perimeter 155978448
Area 1520579765030544
Diagonal 55146709.149877

Cube

Length = n
Surface area 9123478590183264
Volume 5.9294417952417E+22
Space diagonal 67540649.205435

Equilateral Triangle

Length = n
Perimeter 116983836
Area 6.5843035249851E+14
Altitude 33770324.602718

Triangular Pyramid

Length = n
Surface area 6.5843035249851E+14
Volume 6.9879141701106E+21
Height 18382236.383292