38398013 (number)

38398013 is an odd 8-digits composite number following 38398012 and preceding 38398014. In scientific notation, it is written as 3.8398013 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 37475280 positive integers (up to 38398013) that are relatively prime to 38398013.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred ninety-eight thousand thirteen

Notation

Scientific notation 3.8398013 × 10^7
Engineering notation 3.8398013 × 10^6

Prime Factorization of 38398013

Prime Factorization 47 × 439 × 1861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38398013
Product of the distinct prime numbers

The prime factorization of 38398013 is 47 × 439 × 1861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 17, 40, 883, 897, 1157, 1481, 76509, 18982, 858076, 680412, 6431692, 6901392, 88911764, 95094066, 655638787, 925169340, 7513759755, 1860577753

Basic calculations (n = 38398013)

Multiplication

n×y
n×2 76796026
n×3 115194039
n×4 153592052
n×5 191990065

Division

n÷y
n÷2 19199006.5
n÷3 12799337.666667
n÷3 9599503.25
n÷5 7679602.6

Exponentiation

ny
n2 1474407402348169
n3 5.6614314602661E+22
n4 2.1738771880991E+30
n5 8.3472564529032E+37

Nth Root

y√n
2√n 6196.6130264847
3√n 337.36724692065
4√n 78.718568498701
5√n 32.874696360919

Divisors of 38398013

1, 47, 439, 1861, 20633, 87467, 816979, 38398013

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 -38398012
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 38398013 can be divided by 8 positive divisors. The sum of these divisors (counting 38398013) is 1, the average is 0.125.

Base conversion 38398013

Base System Value
2 Binary 10010010011110100000111101
3 Ternary 2200020211011122
4 Quaternary 2102132200331
5 Quinary 34312214023
6 Senary 3451000325
8 Octal 222364075
10 Decimal 38398013
12 Duodecimal 10a390a5
16 Hexadecimal 249e83d
20 Vigesimal bjjf0d
36 Base36 mv03h

Cryptographic Hash Functions

md5 0c43be02c7b54b28d31635155bc6c474
sha1 997d1c40ca05dcdb8f606c1e5d399d58ba05887d
sha256 793f6b6b0c170baa10b2823ed1be3f36c4f6fa4fec5479c0f56ca436d3163585
sha512 4c2eac6bfacd3901bbfee6e9e78be349d1b3e9904c994fa902f8b0a9ea1690095f3922197d8f720044293e12f01c6c18961caa98404a6a2a31e2e6c4b3768adb
ripemd-160 a1d22b5bb0cb2226dde923adba4b5f08d92798e7

38398013 as geometric shapes

Circle

Radius = n
Diameter 76796026
Circumference 241261831.10649
Area 4.6319874636154E+15

Sphere

Radius = n
Volume 2.3714548645832E+23
Surface area 1.8527949854462E+16
Circumference 241261831.10649

Square

Length = n
Perimeter 153592052
Area 1474407402348169
Diagonal 54302990.752778

Cube

Length = n
Surface area 8846444414089014
Volume 5.6614314602661E+22
Space diagonal 66507309.42569

Equilateral Triangle

Length = n
Perimeter 115194039
Area 6.3843713298067E+14
Altitude 33253654.712845

Triangular Pyramid

Length = n
Surface area 6.3843713298067E+14
Volume 6.6720609612951E+21
Height 18100996.917593