38872078 (number)

38872078 is an even 8-digits composite number following 38872077 and preceding 38872079. In scientific notation, it is written as 3.8872078 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 16121880 positive integers (up to 38872078) that are relatively prime to 38872078.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8872078 × 10^7
Engineering notation 3.8872078 × 10^6

Prime Factorization of 38872078

Prime Factorization 2 × 7 × 31 × 89567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38872078
Product of the distinct prime numbers

The prime factorization of 38872078 is 2 × 7 × 31 × 89567. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 81, 94, 526, 771, 2304, 232, 19724, 28245, 259939, 461664, 5787727, 1383771, 7177606, 32509520, 150874746, 441984112, 7465581588, 8607231607

Basic calculations (n = 38872078)

Multiplication

n×y
n×2 77744156
n×3 116616234
n×4 155488312
n×5 194360390

Division

n÷y
n÷2 19436039
n÷3 12957359.333333
n÷3 9718019.5
n÷5 7774415.6

Exponentiation

ny
n2 1511038448038084
n3 5.8737204413135E+22
n4 2.2832371914493E+30
n5 8.875417419852E+37

Nth Root

y√n
2√n 6234.7476292148
3√n 338.74995992247
4√n 78.960418117021
5√n 32.955473165541

Divisors of 38872078

1, 2, 7, 14, 31, 62, 217, 434, 89567, 179134, 626969, 1253938, 2776577, 5553154, 19436039, 38872078

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 -38872077
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 38872078 can be divided by 16 positive divisors. The sum of these divisors (counting 38872078) is 1, the average is 0.0625.

Base conversion 38872078

Base System Value
2 Binary 10010100010010010000001110
3 Ternary 2201010220110121
4 Quaternary 2110102100032
5 Quinary 34422401303
6 Senary 3505055154
8 Octal 224222016
10 Decimal 38872078
12 Duodecimal 110274ba
16 Hexadecimal 251240e
20 Vigesimal c2j03i
36 Base36 n55vy

Cryptographic Hash Functions

md5 bf1245f7ef713b38c8f607efb7c2e3df
sha1 427bbe4663fb522cd424c9f74a5c46bd36016d07
sha256 1c0f56126fcd2ced0d461a615793ee5112f224b4bde1af4330ae1cdbe87e92b6
sha512 854193dfd54d8eb5b3eecdeb9d6809dede6de44e5be7ec15c3f056cbfb394da319294e4221a6c2406479a78a6f0cc4bd7475d8c1e3ac74e9edc49627fac3cdee
ripemd-160 be5a51296f5c619645fc9b0e4815c156374792a2

38872078 as geometric shapes

Circle

Radius = n
Diameter 77744156
Circumference 244240469.34914
Area 4.7470672876482E+15

Sphere

Radius = n
Volume 2.4603782650228E+23
Surface area 1.8988269150593E+16
Circumference 244240469.34914

Square

Length = n
Perimeter 155488312
Area 1511038448038084
Diagonal 54973419.905225

Cube

Length = n
Surface area 9066230688228504
Volume 5.8737204413135E+22
Space diagonal 67328414.09178

Equilateral Triangle

Length = n
Perimeter 116616234
Area 6.54298841048E+14
Altitude 33664207.04589

Triangular Pyramid

Length = n
Surface area 6.54298841048E+14
Volume 6.9222459247447E+21
Height 18324473.301742