38883930 (number)

38883930 is an even 8-digits composite number following 38883929 and preceding 38883931. In scientific notation, it is written as 3.8883930 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 9758976 positive integers (up to 38883930) that are relatively prime to 38883930.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-three thousand nine hundred thirty

Notation

Scientific notation 3.8883930 × 10^7
Engineering notation 3.8883930 × 10^6

Prime Factorization of 38883930

Prime Factorization 2 × 5 × 3 × 17 × 76243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38883930
Product of the distinct prime numbers

The prime factorization of 38883930 is 2 × 5 × 3 × 17 × 76243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 29, 45, 301, 825, 6248, 5780, 45201, 54550, 174784, 101023, 8167618, 1433455, 18094909, 58302554, 228702684, 139111257, 7708573447, 1338541725

Basic calculations (n = 38883930)

Multiplication

n×y
n×2 77767860
n×3 116651790
n×4 155535720
n×5 194419650

Division

n÷y
n÷2 19441965
n÷3 12961310
n÷3 9720982.5
n÷5 7776786

Exponentiation

ny
n2 1511960012244900
n3 5.879094727893E+22
n4 2.2860230786276E+30
n5 8.888956136774E+37

Nth Root

y√n
2√n 6235.6980363068
3√n 338.7843844311
4√n 78.96643613781
5√n 32.957482528873

Divisors of 38883930

1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 76243, 152486, 228729, 381215, 457458, 762430, 1143645, 1296131, 2287290, 2592262, 3888393, 6480655, 7776786, 12961310, 19441965, 38883930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38883929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38883930 can be divided by 32 positive divisors. The sum of these divisors (counting 38883930) is 1, the average is 0.03125.

Base conversion 38883930

Base System Value
2 Binary 10010100010101001001011010
3 Ternary 2201011111201120
4 Quaternary 2110111021122
5 Quinary 34423241210
6 Senary 3505230110
8 Octal 224251132
10 Decimal 38883930
12 Duodecimal 11032336
16 Hexadecimal 251525a
20 Vigesimal c309ga
36 Base36 n5f16

Cryptographic Hash Functions

md5 9e4390f593a20a478cf94ab9dc936716
sha1 0e46e6659245788cd7d4b2cac7988d613482d326
sha256 38650c53b39071938da03bfa573031c359e065eb69700d85c0b5fbdff830107b
sha512 162425efa003ecba3807a8d086fc8a86ac6169b41e0934a4364c4416fa04078db7d634cc81080138a6dee4ca1fd3844d60c744c0c40b2692f43e41b8a013baa1
ripemd-160 7a4cfc76acfcad2489e28cfff9cd31c76936fea2

38883930 as geometric shapes

Circle

Radius = n
Diameter 77767860
Circumference 244314937.6614
Area 4.7499624669901E+15

Sphere

Radius = n
Volume 2.4626294409209E+23
Surface area 1.899984986796E+16
Circumference 244314937.6614

Square

Length = n
Perimeter 155535720
Area 1511960012244900
Diagonal 54990181.164366

Cube

Length = n
Surface area 9071760073469400
Volume 5.879094727893E+22
Space diagonal 67348942.357952

Equilateral Triangle

Length = n
Perimeter 116651790
Area 6.5469789005516E+14
Altitude 33674471.178976

Triangular Pyramid

Length = n
Surface area 6.5469789005516E+14
Volume 6.9285795822187E+21
Height 18330060.388122