38698928 (number)

38698928 is an even 8-digits composite number following 38698927 and preceding 38698929. In scientific notation, it is written as 3.8698928 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 19349456 positive integers (up to 38698928) that are relatively prime to 38698928.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-eight thousand nine hundred twenty-eight

Notation

Scientific notation 3.8698928 × 10^7
Engineering notation 3.8698928 × 10^6

Prime Factorization of 38698928

Prime Factorization 2 × 2 × 2 × 2 × 2418683

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4837366
Product of the distinct prime numbers

The prime factorization of 38698928 is 2 × 2 × 2 × 2 × 2418683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 76, 86, 959, 498, 6006, 4230, 40156, 71297, 692804, 246443, 2920543, 8723251, 67129817, 43609448, 273844785, 908194984, 5202865060, 1498126596

Basic calculations (n = 38698928)

Multiplication

n×y
n×2 77397856
n×3 116096784
n×4 154795712
n×5 193494640

Division

n÷y
n÷2 19349464
n÷3 12899642.666667
n÷3 9674732
n÷5 7739785.6

Exponentiation

ny
n2 1497607028349184
n3 5.7955786562379E+22
n4 2.2428268113609E+30
n5 8.6794993289324E+37

Nth Root

y√n
2√n 6220.8462446841
3√n 338.24624050804
4√n 78.872341442892
5√n 32.926061645622

Divisors of 38698928

1, 2, 4, 8, 16, 2418683, 4837366, 9674732, 19349464, 38698928

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38698927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38698928 can be divided by 10 positive divisors. The sum of these divisors (counting 38698928) is 1, the average is 0.1.

Base conversion 38698928

Base System Value
2 Binary 10010011100111111110110000
3 Ternary 2200211002221122
4 Quaternary 2103213332300
5 Quinary 34401331203
6 Senary 3501241412
8 Octal 223477660
10 Decimal 38698928
12 Duodecimal 10b63268
16 Hexadecimal 24e7fb0
20 Vigesimal c1h768
36 Base36 n1ga8

Cryptographic Hash Functions

md5 0116ad9de6900a9f6e32419cfce6bba7
sha1 4f895c6570c9fd5c064b94413a919f481606a337
sha256 ccf5c3a83fc0a285b2bda7919791301cb3e39e9f8eaa818b009e5a1c01bc6c55
sha512 aedafb799cbef54f20bb013694b128d724d8c46044bf3e3304b54ac23949bc12b395da8a3d50fc67ac61cd909e0bee1a6ac0938b66ea346104146a34fabfdffd
ripemd-160 47157d47b6ba5348bcb4b4b737ede06c83e8d5d6

38698928 as geometric shapes

Circle

Radius = n
Diameter 77397856
Circumference 243152535.8132
Area 4.7048712382262E+15

Sphere

Radius = n
Volume 2.4276463106318E+23
Surface area 1.8819484952905E+16
Circumference 243152535.8132

Square

Length = n
Perimeter 154795712
Area 1497607028349184
Diagonal 54728548.8269

Cube

Length = n
Surface area 8985642170095104
Volume 5.7955786562379E+22
Space diagonal 67028509.49445

Equilateral Triangle

Length = n
Perimeter 116096784
Area 6.4848286571826E+14
Altitude 33514254.747225

Triangular Pyramid

Length = n
Surface area 6.4848286571826E+14
Volume 6.8301549478764E+21
Height 18242849.608967