38478934 (number)

38478934 is an even 8-digits composite number following 38478933 and preceding 38478935. In scientific notation, it is written as 3.8478934 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 17759352 positive integers (up to 38478934) that are relatively prime to 38478934.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8478934 × 10^7
Engineering notation 3.8478934 × 10^6

Prime Factorization of 38478934

Prime Factorization 2 × 13 × 13 × 113843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2959918
Product of the distinct prime numbers

The prime factorization of 38478934 is 2 × 13 × 13 × 113843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 80, 82, 631, 990, 8650, 7716, 31293, 55379, 51927, 6622, 6927278, 6730667, 91266314, 28017109, 941518109, 130436309, 2935170844, 8573633962

Basic calculations (n = 38478934)

Multiplication

n×y
n×2 76957868
n×3 115436802
n×4 153915736
n×5 192394670

Division

n÷y
n÷2 19239467
n÷3 12826311.333333
n÷3 9619733.5
n÷5 7695786.8

Exponentiation

ny
n2 1480628361776356
n3 5.6973001011321E+22
n4 2.1922603456965E+30
n5 8.4355841152874E+37

Nth Root

y√n
2√n 6203.1390440647
3√n 337.60407288835
4√n 78.7600091675
5√n 32.888540898239

Divisors of 38478934

1, 2, 13, 26, 169, 338, 113843, 227686, 1479959, 2959918, 19239467, 38478934

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 -38478933
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 38478934 can be divided by 12 positive divisors. The sum of these divisors (counting 38478934) is 1, the average is 0.083333333333333.

Base conversion 38478934

Base System Value
2 Binary 10010010110010010001010110
3 Ternary 2200101221011201
4 Quaternary 2102302101112
5 Quinary 34322311214
6 Senary 3452423114
8 Octal 222622126
10 Decimal 38478934
12 Duodecimal 10a77a9a
16 Hexadecimal 24b2456
20 Vigesimal c09h6e
36 Base36 mwqja

Cryptographic Hash Functions

md5 e98b74e33be0f7d55d11cb157a21ae43
sha1 b0a116ff7e2ea9d7cd8403e1d082e999dc56f73f
sha256 fc2e58d5dc78af3a9ae9880a9ab3493b04a6ba99a0529d80796907e21e6ec138
sha512 95547310bf818bce4c2b4cd27c9c80a3160a34e0796db18ed09a68d15f2b3113078e3ea97e1dcf9fd81ee329ac5178b7c63db673aa16915d2a7f68466bdb91b3
ripemd-160 866ad48102cf19debe9464ac104031842af4677b

38478934 as geometric shapes

Circle

Radius = n
Diameter 76957868
Circumference 241770272.74473
Area 4.6515311840533E+15

Sphere

Radius = n
Volume 2.386479485735E+23
Surface area 1.8606124736213E+16
Circumference 241770272.74473

Square

Length = n
Perimeter 153915736
Area 1480628361776356
Diagonal 54417430.328459

Cube

Length = n
Surface area 8883770170658136
Volume 5.6973001011321E+22
Space diagonal 66647468.70909

Equilateral Triangle

Length = n
Perimeter 115436802
Area 6.4113088743103E+14
Altitude 33323734.354545

Triangular Pyramid

Length = n
Surface area 6.4113088743103E+14
Volume 6.7143325599421E+21
Height 18139143.44282