38402914 (number)

38402914 is an even 8-digits composite number following 38402913 and preceding 38402915. In scientific notation, it is written as 3.8402914 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 16536960 positive integers (up to 38402914) that are relatively prime to 38402914.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred two thousand nine hundred fourteen

Notation

Scientific notation 3.8402914 × 10^7
Engineering notation 3.8402914 × 10^6

Prime Factorization of 38402914

Prime Factorization 2 × 19 × 11 × 91873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38402914
Product of the distinct prime numbers

The prime factorization of 38402914 is 2 × 19 × 11 × 91873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 77, 6, 611, 146, 5781, 1269, 84236, 47399, 41079, 71385, 2553658, 9675476, 20931867, 87108106, 819054308, 937260934, 4957097560, 271041233

Basic calculations (n = 38402914)

Multiplication

n×y
n×2 76805828
n×3 115208742
n×4 153611656
n×5 192014570

Division

n÷y
n÷2 19201457
n÷3 12800971.333333
n÷3 9600728.5
n÷5 7680582.8

Exponentiation

ny
n2 1474783803691396
n3 5.6635995581754E+22
n4 2.1749872676305E+30
n5 8.3525848989908E+37

Nth Root

y√n
2√n 6197.0084718354
3√n 337.38159980341
4√n 78.721080225283
5√n 32.87553552237

Divisors of 38402914

1, 2, 11, 19, 22, 38, 209, 418, 91873, 183746, 1010603, 1745587, 2021206, 3491174, 19201457, 38402914

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38402913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38402914 can be divided by 16 positive divisors. The sum of these divisors (counting 38402914) is 1, the average is 0.0625.

Base conversion 38402914

Base System Value
2 Binary 10010010011111101101100010
3 Ternary 2200021001220011
4 Quaternary 2102133231202
5 Quinary 34312343124
6 Senary 3451035134
8 Octal 222375542
10 Decimal 38402914
12 Duodecimal 10a3baaa
16 Hexadecimal 249fb62
20 Vigesimal c0075e
36 Base36 mv3vm

Cryptographic Hash Functions

md5 56eabbfd74ab844cf9e5a277e41d01b6
sha1 1a8ebef4f22d6433f48f263ad83ad3da24bc8e2c
sha256 bff6554c8a048a1790e040a2b6d022de912ed7e02d0d90f91994f4b3c2b48341
sha512 fa17960f8656c1484faafd7953bc8a65ec8ad220c1abeb78930fa745ab0f13ec1816dba29a2c4671acde0568dcaa9b066a01b8f8febc3cc64750733c56c15ae0
ripemd-160 3faffd86d567a1f17f63b4cd9142a808c0f4e9b7

38402914 as geometric shapes

Circle

Radius = n
Diameter 76805828
Circumference 241292624.99768
Area 4.6331699633101E+15

Sphere

Radius = n
Volume 2.3723630353117E+23
Surface area 1.853267985324E+16
Circumference 241292624.99768

Square

Length = n
Perimeter 153611656
Area 1474783803691396
Diagonal 54309921.813448

Cube

Length = n
Surface area 8848702822148376
Volume 5.6635995581754E+22
Space diagonal 66515798.206698

Equilateral Triangle

Length = n
Perimeter 115208742
Area 6.386001195433E+14
Altitude 33257899.103349

Triangular Pyramid

Length = n
Surface area 6.386001195433E+14
Volume 6.6746160891849E+21
Height 18103307.271149