38478974 (number)

38478974 is an even 8-digits composite number following 38478973 and preceding 38478975. In scientific notation, it is written as 3.8478974 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 18909972 positive integers (up to 38478974) that are relatively prime to 38478974.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand nine hundred seventy-four

Notation

Scientific notation 3.8478974 × 10^7
Engineering notation 3.8478974 × 10^6

Prime Factorization of 38478974

Prime Factorization 2 × 59 × 59 × 5527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 652186
Product of the distinct prime numbers

The prime factorization of 38478974 is 2 × 59 × 59 × 5527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 3, 62, 501, 623, 9649, 3324, 92062, 99785, 507762, 444698, 1332331, 9376860, 97449100, 88145849, 107358886, 944592226, 1190201956, 1380737545

Basic calculations (n = 38478974)

Multiplication

n×y
n×2 76957948
n×3 115436922
n×4 153915896
n×5 192394870

Division

n÷y
n÷2 19239487
n÷3 12826324.666667
n÷3 9619743.5
n÷5 7695794.8

Exponentiation

ny
n2 1480631440092676
n3 5.6973178686909E+22
n4 2.1922694613909E+30
n5 8.4356279605855E+37

Nth Root

y√n
2√n 6203.1422682379
3√n 337.60418987148
4√n 78.760029635837
5√n 32.88854773596

Divisors of 38478974

1, 2, 59, 118, 3481, 5527, 6962, 11054, 326093, 652186, 19239487, 38478974

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38478973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38478974 can be divided by 12 positive divisors. The sum of these divisors (counting 38478974) is 1, the average is 0.083333333333333.

Base conversion 38478974

Base System Value
2 Binary 10010010110010010001111110
3 Ternary 2200101221020012
4 Quaternary 2102302101332
5 Quinary 34322311344
6 Senary 3452423222
8 Octal 222622176
10 Decimal 38478974
12 Duodecimal 10a77b12
16 Hexadecimal 24b247e
20 Vigesimal c09h8e
36 Base36 mwqke

Cryptographic Hash Functions

md5 59237fd3b00c579d9246859c46f63f84
sha1 b32c45c69e5c8d932cd3ba2912635fa4c39c04bb
sha256 f36380978bce7875a17d9e6ac48533069f68bdd1ce81fe4653baeb8a8cca95a3
sha512 a315a3797a849d1a72fd77f8eef2915c1d6815044a1e6dc2bedcc59b37c9ef0b10630c95b5b1020a152448c708011fb75e4bc0ec36a0ee4824e71c06a89daaf0
ripemd-160 5415bb975e4422d3fde9f2b20ef9237451b47f9e

38478974 as geometric shapes

Circle

Radius = n
Diameter 76957948
Circumference 241770524.07215
Area 4.6515408548692E+15

Sphere

Radius = n
Volume 2.3864869281927E+23
Surface area 1.8606163419477E+16
Circumference 241770524.07215

Square

Length = n
Perimeter 153915896
Area 1480631440092676
Diagonal 54417486.897002

Cube

Length = n
Surface area 8883788640556056
Volume 5.6973178686909E+22
Space diagonal 66647537.991122

Equilateral Triangle

Length = n
Perimeter 115436922
Area 6.411322203811E+14
Altitude 33323768.995561

Triangular Pyramid

Length = n
Surface area 6.411322203811E+14
Volume 6.714353499211E+21
Height 18139162.299001