38502020 (number)

38502020 is an even 8-digits composite number following 38502019 and preceding 38502021. In scientific notation, it is written as 3.8502020 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 15364832 positive integers (up to 38502020) that are relatively prime to 38502020.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred two thousand twenty

Notation

Scientific notation 3.8502020 × 10^7
Engineering notation 3.8502020 × 10^6

Prime Factorization of 38502020

Prime Factorization 2 × 2 × 5 × 479 × 4019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19251010
Product of the distinct prime numbers

The prime factorization of 38502020 is 2 × 2 × 5 × 479 × 4019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 37, 28, 772, 731, 9883, 1762, 82842, 58934, 13560, 863164, 7727827, 9742056, 92388882, 28082376, 347914352, 282911704, 1007387944, 509999149

Basic calculations (n = 38502020)

Multiplication

n×y
n×2 77004040
n×3 115506060
n×4 154008080
n×5 192510100

Division

n÷y
n÷2 19251010
n÷3 12834006.666667
n÷3 9625505
n÷5 7700404

Exponentiation

ny
n2 1482405544080400
n3 5.7075607906294E+22
n4 2.1975261971203E+30
n5 8.460919759205E+37

Nth Root

y√n
2√n 6204.9995970991
3√n 337.67157622626
4√n 78.77181981584
5√n 32.892486343858

Divisors of 38502020

1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4019, 4790, 8038, 9580, 16076, 20095, 40190, 80380, 1925101, 3850202, 7700404, 9625505, 19251010, 38502020

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 -38502019
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 38502020 can be divided by 24 positive divisors. The sum of these divisors (counting 38502020) is 1, the average is 0.041666666666667.

Base conversion 38502020

Base System Value
2 Binary 10010010110111111010000100
3 Ternary 2200110002211202
4 Quaternary 2102313322010
5 Quinary 34324031040
6 Senary 3453122032
8 Octal 222677204
10 Decimal 38502020
12 Duodecimal 10a89318
16 Hexadecimal 24b7e84
20 Vigesimal c0cf10
36 Base36 mx8ck

Cryptographic Hash Functions

md5 29686f6afc8835fc511953d1082ea7e7
sha1 729f3ee8eb16f49500254fee0ffd988a2441cd64
sha256 1bb0d866bb5049c0a8ee35ca9bf6007d1df9c57a24979e5d2b4961c1f8810189
sha512 2bfd315f0480d1f73c60bee1af6cd479fe23c227fb6d6543965d25310ad2bdd0548b68a38cf6755b792329160a44081ba2e54adb089c29d2594ba0fca622924e
ripemd-160 7015eccd77a79eb5788183bc9de51c808ba2fce3

38502020 as geometric shapes

Circle

Radius = n
Diameter 77004040
Circumference 241915326.36073
Area 4.6571143669238E+15

Sphere

Radius = n
Volume 2.3907774733011E+23
Surface area 1.8628457467695E+16
Circumference 241915326.36073

Square

Length = n
Perimeter 154008080
Area 1482405544080400
Diagonal 54450078.86276

Cube

Length = n
Surface area 8894433264482400
Volume 5.7075607906294E+22
Space diagonal 66687454.834033

Equilateral Triangle

Length = n
Perimeter 115506060
Area 6.4190042994226E+14
Altitude 33343727.417017

Triangular Pyramid

Length = n
Surface area 6.4190042994226E+14
Volume 6.7264248984809E+21
Height 18150026.287587