38470138 (number)

38470138 is an even 8-digits composite number following 38470137 and preceding 38470139. In scientific notation, it is written as 3.8470138 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 16027200 positive integers (up to 38470138) that are relatively prime to 38470138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8470138 × 10^7
Engineering notation 3.8470138 × 10^6

Prime Factorization of 38470138

Prime Factorization 2 × 7 × 6527 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38470138
Product of the distinct prime numbers

The prime factorization of 38470138 is 2 × 7 × 6527 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 58, 93, 105, 56, 5882, 1906, 76825, 34140, 299846, 90965, 9377396, 8506381, 49587396, 93548565, 597731964, 735419003, 2982363218, 5367521913

Basic calculations (n = 38470138)

Multiplication

n×y
n×2 76940276
n×3 115410414
n×4 153880552
n×5 192350690

Division

n÷y
n÷2 19235069
n÷3 12823379.333333
n÷3 9617534.5
n÷5 7694027.6

Exponentiation

ny
n2 1479951517739044
n3 5.693393912073E+22
n4 2.1902564948581E+30
n5 8.4259469612587E+37

Nth Root

y√n
2√n 6202.4300076664
3√n 337.57834632909
4√n 78.755507792575
5√n 32.887037145245

Divisors of 38470138

1, 2, 7, 14, 421, 842, 2947, 5894, 6527, 13054, 45689, 91378, 2747867, 5495734, 19235069, 38470138

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 -38470137
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 38470138 can be divided by 16 positive divisors. The sum of these divisors (counting 38470138) is 1, the average is 0.0625.

Base conversion 38470138

Base System Value
2 Binary 10010010110000000111111010
3 Ternary 2200101111002221
4 Quaternary 2102300013322
5 Quinary 34322021023
6 Senary 3452314254
8 Octal 222600772
10 Decimal 38470138
12 Duodecimal 10a7298a
16 Hexadecimal 24b01fa
20 Vigesimal c08f6i
36 Base36 mwjqy

Cryptographic Hash Functions

md5 1dae68130209a83bb21730d45ad9ffce
sha1 015cb5736e9fab2042d79c0216262a8becfdd19b
sha256 0bafb8c26c74fcbb5178884edb0178383fd53e2b01a62687e1e70348b67051b9
sha512 8d3715904874900eaf5666b44b676ea903ea18f5a938f3c7f8fcc2080f1aed847b608359da9440b1a52ace8ae135db66206ad441c1e7bb558a5534af487072fb
ripemd-160 7c51c86a76fe6fcc3e5e5dd1f38a0ff70a581d2d

38470138 as geometric shapes

Circle

Radius = n
Diameter 76940276
Circumference 241715005.84677
Area 4.649404815798E+15

Sphere

Radius = n
Volume 2.3848432650882E+23
Surface area 1.8597619263192E+16
Circumference 241715005.84677

Square

Length = n
Perimeter 153880552
Area 1479951517739044
Diagonal 54404990.905965

Cube

Length = n
Surface area 8879709106434264
Volume 5.693393912073E+22
Space diagonal 66632233.590186

Equilateral Triangle

Length = n
Perimeter 115410414
Area 6.4083780536567E+14
Altitude 33316116.795093

Triangular Pyramid

Length = n
Surface area 6.4083780536567E+14
Volume 6.7097290719884E+21
Height 18134996.968655