38872020 (number)

38872020 is an even 8-digits composite number following 38872019 and preceding 38872021. In scientific notation, it is written as 3.8872020 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 9423360 positive integers (up to 38872020) that are relatively prime to 38872020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8872020 × 10^7
Engineering notation 3.8872020 × 10^6

Prime Factorization of 38872020

Prime Factorization 2 × 2 × 3 × 5 × 11 × 58897

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19436010
Product of the distinct prime numbers

The prime factorization of 38872020 is 2 × 2 × 3 × 5 × 11 × 58897. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 41, 87, 632, 77, 4916, 1619, 62336, 15849, 743055, 159221, 6061285, 8874644, 77200579, 5866127, 113138491, 558118586, 4263683411, 8563091783

Basic calculations (n = 38872020)

Multiplication

n×y
n×2 77744040
n×3 116616060
n×4 155488080
n×5 194360100

Division

n÷y
n÷2 19436010
n÷3 12957340
n÷3 9718005
n÷5 7774404

Exponentiation

ny
n2 1511033938880400
n3 5.8736941492838E+22
n4 2.2832235644484E+30
n5 8.875351206171E+37

Nth Root

y√n
2√n 6234.742977862
3√n 338.74979144244
4√n 78.960388663317
5√n 32.955463331137

Divisors of 38872020

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 58897, 117794, 176691, 235588, 294485, 353382, 588970, 647867, 706764, 883455, 1177940, 1295734, 1766910, 1943601, 2591468, 3239335, 3533820, 3887202, 6478670, 7774404, 9718005, 12957340, 19436010, 38872020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38872019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38872020 can be divided by 48 positive divisors. The sum of these divisors (counting 38872020) is 1, the average is 0.020833333333333.

Base conversion 38872020

Base System Value
2 Binary 10010100010010001111010100
3 Ternary 2201010220101110
4 Quaternary 2110102033110
5 Quinary 34422401040
6 Senary 3505055020
8 Octal 224221724
10 Decimal 38872020
12 Duodecimal 11027470
16 Hexadecimal 25123d4
20 Vigesimal c2j010
36 Base36 n55uc

Cryptographic Hash Functions

md5 09b213aa856753ca59acc74e64899aa3
sha1 d37679e3e51eba9111d8effdb9b5163a8bdb1513
sha256 3ddae3ba8207568c4c8f32167ed76706fb5cdbc7161d59f632348afeb5fa68d4
sha512 50e4b66e42c20511ee9975d2464b59cf2762bf5f6b7fd4c0bda8760fd20bba9a41c0913f668e2d6df5324447e6f585986501cede2fb86fe8ec692f3878a44f14
ripemd-160 a7c50621a7146b3ad7bcb535a902e249d8c92f4a

38872020 as geometric shapes

Circle

Radius = n
Diameter 77744040
Circumference 244240104.92439
Area 4.7470531217115E+15

Sphere

Radius = n
Volume 2.4603672518431E+23
Surface area 1.8988212486846E+16
Circumference 244240104.92439

Square

Length = n
Perimeter 155488080
Area 1511033938880400
Diagonal 54973337.880838

Cube

Length = n
Surface area 9066203633282400
Volume 5.8736941492838E+22
Space diagonal 67328313.632834

Equilateral Triangle

Length = n
Perimeter 116616060
Area 6.5429688852544E+14
Altitude 33664156.816417

Triangular Pyramid

Length = n
Surface area 6.5429688852544E+14
Volume 6.9222149392905E+21
Height 18324445.960279