38862042 (number)

38862042 is an even 8-digits composite number following 38862041 and preceding 38862043. In scientific notation, it is written as 3.8862042 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12390752 positive integers (up to 38862042) that are relatively prime to 38862042.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand forty-two

Notation

Scientific notation 3.8862042 × 10^7
Engineering notation 3.8862042 × 10^6

Prime Factorization of 38862042

Prime Factorization 2 × 23 × 3 × 281609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38862042
Product of the distinct prime numbers

The prime factorization of 38862042 is 2 × 23 × 3 × 281609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 66, 71, 152, 686, 321, 9475, 27210, 17548, 983711, 26401, 6137849, 2004986, 7528020, 16083072, 106506302, 897824205, 3015349563, 8065717527

Basic calculations (n = 38862042)

Multiplication

n×y
n×2 77724084
n×3 116586126
n×4 155448168
n×5 194310210

Division

n÷y
n÷2 19431021
n÷3 12954014
n÷3 9715510.5
n÷5 7772408.4

Exponentiation

ny
n2 1510258308409764
n3 5.8691721812269E+22
n4 2.2808801581207E+30
n5 8.8639660501854E+37

Nth Root

y√n
2√n 6233.9427331345
3√n 338.72080457162
4√n 78.955321119824
5√n 32.953771299794

Divisors of 38862042

1, 2, 3, 6, 23, 46, 69, 138, 281609, 563218, 844827, 1689654, 6477007, 12954014, 19431021, 38862042

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 -38862041
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 38862042 can be divided by 16 positive divisors. The sum of these divisors (counting 38862042) is 1, the average is 0.0625.

Base conversion 38862042

Base System Value
2 Binary 10010100001111110011011010
3 Ternary 2201010101200220
4 Quaternary 2110033303122
5 Quinary 34422041132
6 Senary 3504540510
8 Octal 224176332
10 Decimal 38862042
12 Duodecimal 11021736
16 Hexadecimal 250fcda
20 Vigesimal c2hf22
36 Base36 n4y56

Cryptographic Hash Functions

md5 99973737cd6e49f4839f862993343f1e
sha1 77c04280137e2d76c261bb042289c33cbbafa6f1
sha256 39421908be106b3b7eeaa2b2c50e5c3c43ff38e49ae678a85229a69750308aca
sha512 36d9e0a9b6c3df62735aa1d7d252d5ac90536d0dfac563761adddb71dc5c183be000d19a659156e10e17a41153d75e218ee698f7db1e3ab33fb08a3362303c36
ripemd-160 afe7034d035dccafa9443e692a445e2415bd8a43

38862042 as geometric shapes

Circle

Radius = n
Diameter 77724084
Circumference 244177411.3014
Area 4.7446164067231E+15

Sphere

Radius = n
Volume 2.4584730942928E+23
Surface area 1.8978465626892E+16
Circumference 244177411.3014

Square

Length = n
Perimeter 155448168
Area 1510258308409764
Diagonal 54959226.857913

Cube

Length = n
Surface area 9061549850458584
Volume 5.8691721812269E+22
Space diagonal 67311031.229876

Equilateral Triangle

Length = n
Perimeter 116586126
Area 6.5396103067968E+14
Altitude 33655515.614938

Triangular Pyramid

Length = n
Surface area 6.5396103067968E+14
Volume 6.9168857488283E+21
Height 18319742.285971