38436385 (number)

38436385 is an odd 8-digits composite number following 38436384 and preceding 38436386. In scientific notation, it is written as 3.8436385 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 28127232 positive integers (up to 38436385) that are relatively prime to 38436385.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred thirty-six thousand three hundred eighty-five

Notation

Scientific notation 3.8436385 × 10^7
Engineering notation 3.8436385 × 10^6

Prime Factorization of 38436385

Prime Factorization 113 × 65 × 5233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38436385
Product of the distinct prime numbers

The prime factorization of 38436385 is 113 × 65 × 5233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 1, 79, 81, 795, 6535, 5024, 35176, 43944, 409246, 427282, 7064017, 6716144, 31487380, 11707643, 187444245, 849703199, 3186073452, 1554583946

Basic calculations (n = 38436385)

Multiplication

n×y
n×2 76872770
n×3 115309155
n×4 153745540
n×5 192181925

Division

n÷y
n÷2 19218192.5
n÷3 12812128.333333
n÷3 9609096.25
n÷5 7687277

Exponentiation

ny
n2 1477355691868225
n3 5.6784212154588E+22
n4 2.1825798402954E+30
n5 8.3890479034834E+37

Nth Root

y√n
2√n 6199.7084608875
3√n 337.47958907199
4√n 78.738227443139
5√n 32.881264221113

Divisors of 38436385

1, 65, 113, 5233, 7345, 340145, 591329, 38436385

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38436384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38436385 can be divided by 8 positive divisors. The sum of these divisors (counting 38436385) is 1, the average is 0.125.

Base conversion 38436385

Base System Value
2 Binary 10010010100111111000100001
3 Ternary 2200022202210211
4 Quaternary 2102213320201
5 Quinary 34314431020
6 Senary 3451454121
8 Octal 222477041
10 Decimal 38436385
12 Duodecimal 10a57341
16 Hexadecimal 24a7e21
20 Vigesimal c04aj5
36 Base36 mvtpd

Cryptographic Hash Functions

md5 ba11dd945a2525d41e226dcf46c21f32
sha1 7900f993f21872314e149cf597e119ab9dce5429
sha256 b235cbbd3730ffdb08941b4279a5a724648460a2f70af4f2830417e1655b4f76
sha512 bab18ba8fd529cbf095f36942b9674b0f3d8d7a9632c6c417dbf6dfaee047f8fd9b199abdd8002e00698f8631ae45e837887f5db0eee000b89f71c9f717b213f
ripemd-160 675fd0401fb2390cf5281964e9727185c3ee2651

38436385 as geometric shapes

Circle

Radius = n
Diameter 76872770
Circumference 241502929.4931
Area 4.6412497883123E+15

Sphere

Radius = n
Volume 2.3785715165965E+23
Surface area 1.8564999153249E+16
Circumference 241502929.4931

Square

Length = n
Perimeter 153745540
Area 1477355691868225
Diagonal 54357256.955594

Cube

Length = n
Surface area 8864134151209350
Volume 5.6784212154588E+22
Space diagonal 66573771.679278

Equilateral Triangle

Length = n
Perimeter 115309155
Area 6.3971377979171E+14
Altitude 33286885.839639

Triangular Pyramid

Length = n
Surface area 6.3971377979171E+14
Volume 6.6920835798075E+21
Height 18119085.651865