38868079 (number)

38868079 is an odd 8-digits composite number following 38868078 and preceding 38868080. In scientific notation, it is written as 3.8868079 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 36372960 positive integers (up to 38868079) that are relatively prime to 38868079.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8868079 × 10^7
Engineering notation 3.8868079 × 10^6

Prime Factorization of 38868079

Prime Factorization 31 × 79 × 59 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38868079
Product of the distinct prime numbers

The prime factorization of 38868079 is 31 × 79 × 59 × 269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 97, 17, 42, 104, 5777, 6065, 28400, 68616, 674427, 318688, 6799469, 1889012, 93207149, 35420208, 632921472, 461496564, 5076900373, 7164776622

Basic calculations (n = 38868079)

Multiplication

n×y
n×2 77736158
n×3 116604237
n×4 155472316
n×5 194340395

Division

n÷y
n÷2 19434039.5
n÷3 12956026.333333
n÷3 9717019.75
n÷5 7773615.8

Exponentiation

ny
n2 1510727565150241
n3 5.8719078349737E+22
n4 2.2822977761048E+30
n5 8.8708530263165E+37

Nth Root

y√n
2√n 6234.4269183302
3√n 338.73834312179
4√n 78.958387257657
5√n 32.954795072845

Divisors of 38868079

1, 31, 59, 79, 269, 1829, 2449, 4661, 8339, 15871, 21251, 144491, 492001, 658781, 1253809, 38868079

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 -38868078
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 38868079 can be divided by 16 positive divisors. The sum of these divisors (counting 38868079) is 1, the average is 0.0625.

Base conversion 38868079

Base System Value
2 Binary 10010100010001010001101111
3 Ternary 2201010200222111
4 Quaternary 2110101101233
5 Quinary 34422234304
6 Senary 3505024451
8 Octal 224212157
10 Decimal 38868079
12 Duodecimal 11025127
16 Hexadecimal 251146f
20 Vigesimal c2ia3j
36 Base36 n52sv

Cryptographic Hash Functions

md5 2a2c5307f5b97b23f10ac87f0520332b
sha1 9d94e7ebd2395c9538fc2273be078ddb704b88c4
sha256 145d3c843ddced882515ee95c788cb68eeda4c330f00953154e4d1a7b6a6f2d1
sha512 85686b28e0f3f157bdc745c23fef0a0acc24ab32dacdf9816259bee249747d135076945ca5674cf6b28c863678fdd91d35a80c240c515d90623278650cdd5826
ripemd-160 6af9cb3ada861e7b09309bd98956a9d11c96f397

38868079 as geometric shapes

Circle

Radius = n
Diameter 77736158
Circumference 244215342.8911
Area 4.7460906202516E+15

Sphere

Radius = n
Volume 2.4596190022546E+23
Surface area 1.8984362481006E+16
Circumference 244215342.8911

Square

Length = n
Perimeter 155472316
Area 1510727565150241
Diagonal 54967764.465189

Cube

Length = n
Surface area 9064365390901446
Volume 5.8719078349737E+22
Space diagonal 67321487.620601

Equilateral Triangle

Length = n
Perimeter 116604237
Area 6.5416422480876E+14
Altitude 33660743.8103

Triangular Pyramid

Length = n
Surface area 6.5416422480876E+14
Volume 6.9201097476872E+21
Height 18322588.155063