38213879 (number)

38213879 is an odd 8-digits composite number following 38213878 and preceding 38213880. In scientific notation, it is written as 3.8213879 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 32947200 positive integers (up to 38213879) that are relatively prime to 38213879.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirteen thousand eight hundred seventy-nine

Notation

Scientific notation 3.8213879 × 10^7
Engineering notation 3.8213879 × 10^6

Prime Factorization of 38213879

Prime Factorization 11 × 23 × 131 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38213879
Product of the distinct prime numbers

The prime factorization of 38213879 is 11 × 23 × 131 × 1153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 48, 80, 264, 113, 4004, 2802, 66158, 33862, 288997, 130125, 7382804, 3133680, 80726775, 12333163, 16608909, 805219577, 6549511523, 9892365366

Basic calculations (n = 38213879)

Multiplication

n×y
n×2 76427758
n×3 114641637
n×4 152855516
n×5 191069395

Division

n÷y
n÷2 19106939.5
n÷3 12737959.666667
n÷3 9553469.75
n÷5 7642775.8

Exponentiation

ny
n2 1460300548226641
n3 5.5803748453567E+22
n4 2.132477691151E+30
n5 8.1490244459845E+37

Nth Root

y√n
2√n 6181.7375389125
3√n 336.82711181763
4√n 78.624026473544
5√n 32.843106215022

Divisors of 38213879

1, 11, 23, 131, 253, 1153, 1441, 3013, 12683, 26519, 33143, 151043, 291709, 1661473, 3473989, 38213879

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 -38213878
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 38213879 can be divided by 16 positive divisors. The sum of these divisors (counting 38213879) is 1, the average is 0.0625.

Base conversion 38213879

Base System Value
2 Binary 10010001110001100011110111
3 Ternary 2122220110120212
4 Quaternary 2101301203313
5 Quinary 34240321004
6 Senary 3443020035
8 Octal 221614367
10 Decimal 38213879
12 Duodecimal 1096a61b
16 Hexadecimal 24718f7
20 Vigesimal bigedj
36 Base36 mr20n

Cryptographic Hash Functions

md5 caa3bc7a44479d79c145ec0593214b3c
sha1 711e4ab2ad22926ea5a73818fba602c2ac47728b
sha256 dcec8f06fce5e25e64875488f98a28abaf072d0fb6399b28ebec0f1a3bf0bd27
sha512 19b84cdeb97fe827e9828f1dbb4f8cfc3f6506210487b48dc2e811ec4d70b35c4146d2ad66b4d1d34117d8699fddf3af157f78e5a73f913742f7c403c2dcb11a
ripemd-160 c3a6655e9f652e51d1aa333f07f899fac0c78521

38213879 as geometric shapes

Circle

Radius = n
Diameter 76427758
Circumference 240104883.06314
Area 4.587669474342E+15

Sphere

Radius = n
Volume 2.3375019491266E+23
Surface area 1.8350677897368E+16
Circumference 240104883.06314

Square

Length = n
Perimeter 152855516
Area 1460300548226641
Diagonal 54042585.952684

Cube

Length = n
Surface area 8761803289359846
Volume 5.5803748453567E+22
Space diagonal 66188379.982289

Equilateral Triangle

Length = n
Perimeter 114641637
Area 6.3232868596231E+14
Altitude 33094189.991145

Triangular Pyramid

Length = n
Surface area 6.3232868596231E+14
Volume 6.5765348245242E+21
Height 18014195.317561