38209912 (number)

38209912 is an even 8-digits composite number following 38209911 and preceding 38209913. In scientific notation, it is written as 3.8209912 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 16381440 positive integers (up to 38209912) that are relatively prime to 38209912.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred nine thousand nine hundred twelve

Notation

Scientific notation 3.8209912 × 10^7
Engineering notation 3.8209912 × 10^6

Prime Factorization of 38209912

Prime Factorization 2 × 2 × 2 × 793 × 19 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9552478
Product of the distinct prime numbers

The prime factorization of 38209912 is 2 × 2 × 2 × 793 × 19 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 48, 37, 91, 773, 5201, 8311, 24159, 4395, 585845, 841829, 8854178, 2783685, 90434911, 42009429, 299092617, 256462005, 6157843716, 1344345898

Basic calculations (n = 38209912)

Multiplication

n×y
n×2 76419824
n×3 114629736
n×4 152839648
n×5 191049560

Division

n÷y
n÷2 19104956
n÷3 12736637.333333
n÷3 9552478
n÷5 7641982.4

Exponentiation

ny
n2 1459997375047744
n3 5.5786371220805E+22
n4 2.1315923351463E+30
n5 8.1447955545815E+37

Nth Root

y√n
2√n 6181.4166661049
3√n 336.81545602287
4√n 78.621985895199
5√n 32.842424295174

Divisors of 38209912

1, 2, 4, 8, 19, 38, 76, 152, 317, 634, 793, 1268, 1586, 2536, 3172, 6023, 6344, 12046, 15067, 24092, 30134, 48184, 60268, 120536, 251381, 502762, 1005524, 2011048, 4776239, 9552478, 19104956, 38209912

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 -38209911
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 38209912 can be divided by 32 positive divisors. The sum of these divisors (counting 38209912) is 1, the average is 0.03125.

Base conversion 38209912

Base System Value
2 Binary 10010001110000100101111000
3 Ternary 2122220021010221
4 Quaternary 2101300211320
5 Quinary 34240204122
6 Senary 3442545424
8 Octal 221604570
10 Decimal 38209912
12 Duodecimal 10968274
16 Hexadecimal 2470978
20 Vigesimal big4fc
36 Base36 mqyyg

Cryptographic Hash Functions

md5 13a5ca2a8146b675fa1ea6d81035d2db
sha1 ec9996fb60b1618b01485990118df00a7a06c1b2
sha256 ce43fd46b1fb863969c72fcb1a0cb186bff9ca83c63fe0620fbd777e0d8351c9
sha512 a86c45df63f974497eb7c80b9b88c40687f0de18d5d9773b34d6c99a389d34580ed26a3b9d4264a1d617f0fd131a8d6989a5146044b7040b3bf4a992ad3ef17e
ripemd-160 b2d6a6fe3f1711f643bfe11babe193dd7de4677e

38209912 as geometric shapes

Circle

Radius = n
Diameter 76419824
Circumference 240079957.66702
Area 4.5867170277104E+15

Sphere

Radius = n
Volume 2.3367740533029E+23
Surface area 1.8346868110841E+16
Circumference 240079957.66702

Square

Length = n
Perimeter 152839648
Area 1459997375047744
Diagonal 54036975.767482

Cube

Length = n
Surface area 8759984250286464
Volume 5.5786371220805E+22
Space diagonal 66181508.936736

Equilateral Triangle

Length = n
Perimeter 114629736
Area 6.3219740812497E+14
Altitude 33090754.468368

Triangular Pyramid

Length = n
Surface area 6.3219740812497E+14
Volume 6.5744868980036E+21
Height 18012325.255827