38902079 (number)

38902079 is an odd 8-digits composite number following 38902078 and preceding 38902080. In scientific notation, it is written as 3.8902079 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 36943200 positive integers (up to 38902079) that are relatively prime to 38902079.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8902079 × 10^7
Engineering notation 3.8902079 × 10^6

Prime Factorization of 38902079

Prime Factorization 29 × 61 × 21991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38902079
Product of the distinct prime numbers

The prime factorization of 38902079 is 29 × 61 × 21991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 88, 25, 155, 346, 6689, 9286, 79071, 69515, 854916, 924711, 6161931, 6662276, 9763632, 38638684, 691408102, 505382488, 9442548697, 6432906220

Basic calculations (n = 38902079)

Multiplication

n×y
n×2 77804158
n×3 116706237
n×4 155608316
n×5 194510395

Division

n÷y
n÷2 19451039.5
n÷3 12967359.666667
n÷3 9725519.75
n÷5 7780415.8

Exponentiation

ny
n2 1513371750522241
n3 5.8873307395185E+22
n4 2.2902940552788E+30
n5 8.9097200271684E+37

Nth Root

y√n
2√n 6237.153116607
3√n 338.83708522057
4√n 78.975648883735
5√n 32.960558523035

Divisors of 38902079

1, 29, 61, 1769, 21991, 637739, 1341451, 38902079

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38902078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38902079 can be divided by 8 positive divisors. The sum of these divisors (counting 38902079) is 1, the average is 0.125.

Base conversion 38902079

Base System Value
2 Binary 10010100011001100100111111
3 Ternary 2201012102121202
4 Quaternary 2110121210333
5 Quinary 34424331304
6 Senary 3505450115
8 Octal 224314477
10 Decimal 38902079
12 Duodecimal 1104093b
16 Hexadecimal 251993f
20 Vigesimal c32f3j
36 Base36 n5t1b

Cryptographic Hash Functions

md5 058031e720831d90b02245d2fa8a30c5
sha1 3e144332224f17625a19fe8bc12bffdd3034384c
sha256 c7fb5ec56de10c40067e705820207caea19c36f1793c9296709ceea15faa638d
sha512 48934e94a480105abecf09d18979acc235a581592db5d5b413d129a5e9c1a4537bf2ceed593cb12aab82030733c38e6fea4182c79707d05574c2332e7be4f457
ripemd-160 9fca8d00166ccc392b136d59a1a799a0fc630ae2

38902079 as geometric shapes

Circle

Radius = n
Diameter 77804158
Circumference 244428971.19154
Area 4.754397573591E+15

Sphere

Radius = n
Volume 2.4660793334033E+23
Surface area 1.9017590294364E+16
Circumference 244428971.19154

Square

Length = n
Perimeter 155608316
Area 1513371750522241
Diagonal 55015847.72631

Cube

Length = n
Surface area 9080230503133446
Volume 5.8873307395185E+22
Space diagonal 67380377.348058

Equilateral Triangle

Length = n
Perimeter 116706237
Area 6.5530919066099E+14
Altitude 33690188.674029

Triangular Pyramid

Length = n
Surface area 6.5530919066099E+14
Volume 6.9382858150025E+21
Height 18338615.90877