38402368 (number)

38402368 is an even 8-digits composite number following 38402367 and preceding 38402369. In scientific notation, it is written as 3.8402368 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 19095552 positive integers (up to 38402368) that are relatively prime to 38402368.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred two thousand three hundred sixty-eight

Notation

Scientific notation 3.8402368 × 10^7
Engineering notation 3.8402368 × 10^6

Prime Factorization of 38402368

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 193 × 3109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1200074
Product of the distinct prime numbers

The prime factorization of 38402368 is 2 × 2 × 2 × 2 × 2 × 2 × 193 × 3109. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 10, 61, 71, 546, 754, 9472, 7117, 85801, 43237, 108909, 707446, 6284307, 1768252, 18514277, 4932367, 962242017, 826517981, 100463662, 808759525

Basic calculations (n = 38402368)

Multiplication

n×y
n×2 76804736
n×3 115207104
n×4 153609472
n×5 192011840

Division

n÷y
n÷2 19201184
n÷3 12800789.333333
n÷3 9600592
n÷5 7680473.6

Exponentiation

ny
n2 1474741868007424
n3 5.6633579920229E+22
n4 2.174863577254E+30
n5 8.3519911443506E+37

Nth Root

y√n
2√n 6196.9644181648
3√n 337.38000086896
4√n 78.720800416184
5√n 32.875442039128

Divisors of 38402368

1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1544, 3088, 3109, 6176, 6218, 12352, 12436, 24872, 49744, 99488, 198976, 600037, 1200074, 2400148, 4800296, 9600592, 19201184, 38402368

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38402367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38402368 can be divided by 28 positive divisors. The sum of these divisors (counting 38402368) is 1, the average is 0.035714285714286.

Base conversion 38402368

Base System Value
2 Binary 10010010011111100101000000
3 Ternary 2200021001010221
4 Quaternary 2102133211000
5 Quinary 34312333433
6 Senary 3451032424
8 Octal 222374500
10 Decimal 38402368
12 Duodecimal 10a3b714
16 Hexadecimal 249f940
20 Vigesimal c005i8
36 Base36 mv3gg

Cryptographic Hash Functions

md5 5ed3404d89f780375d11c1fbd7d96e47
sha1 be0d5b06a017accb3bcfe12b244c8aeaf1080f99
sha256 eff26bbf56dcf244832088c3e95bf29b2ffa77e1f3f9840a5d61d454a96832bf
sha512 2c37bf3dfa9ba95739d699ad65382663e2c6dc87b0f40a5626fef311c2c98f0e5a0a987d72256c097415d6fcf59d057389a90ba10470697c4ac78e743e077e97
ripemd-160 1dc6e21853d0fa89a70358303748ce18100d996f

38402368 as geometric shapes

Circle

Radius = n
Diameter 76804736
Circumference 241289194.3785
Area 4.6330382184734E+15

Sphere

Radius = n
Volume 2.3722618483184E+23
Surface area 1.8532152873894E+16
Circumference 241289194.3785

Square

Length = n
Perimeter 153609472
Area 1474741868007424
Diagonal 54309149.652843

Cube

Length = n
Surface area 8848451208044544
Volume 5.6633579920229E+22
Space diagonal 66514852.506957

Equilateral Triangle

Length = n
Perimeter 115207104
Area 6.3858196085947E+14
Altitude 33257426.253479

Triangular Pyramid

Length = n
Surface area 6.3858196085947E+14
Volume 6.674331400744E+21
Height 18103049.884281