38869884 (number)

38869884 is an even 8-digits composite number following 38869883 and preceding 38869885. In scientific notation, it is written as 3.8869884 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 12910752 positive integers (up to 38869884) that are relatively prime to 38869884.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-nine thousand eight hundred eighty-four

Notation

Scientific notation 3.8869884 × 10^7
Engineering notation 3.8869884 × 10^6

Prime Factorization of 38869884

Prime Factorization 2 × 2 × 9 × 307 × 3517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19434942
Product of the distinct prime numbers

The prime factorization of 38869884 is 2 × 2 × 9 × 307 × 3517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 44, 36, 579, 383, 5529, 691, 46877, 92602, 824055, 936334, 5507256, 4508087, 12296279, 18165680, 697115638, 4586797, 8499826507, 416710935

Basic calculations (n = 38869884)

Multiplication

n×y
n×2 77739768
n×3 116609652
n×4 155479536
n×5 194349420

Division

n÷y
n÷2 19434942
n÷3 12956628
n÷3 9717471
n÷5 7773976.8

Exponentiation

ny
n2 1510867882173456
n3 5.8727259319408E+22
n4 2.2827217573833E+30
n5 8.8729129913765E+37

Nth Root

y√n
2√n 6234.5716773488
3√n 338.7435866126
4√n 78.959303931512
5√n 32.955101145601

Divisors of 38869884

1, 2, 4, 9, 18, 36, 307, 614, 1228, 2763, 3517, 5526, 7034, 11052, 14068, 31653, 63306, 126612, 1079719, 2159438, 4318876, 9717471, 19434942, 38869884

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38869883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38869884 can be divided by 24 positive divisors. The sum of these divisors (counting 38869884) is 1, the average is 0.041666666666667.

Base conversion 38869884

Base System Value
2 Binary 10010100010001101101111100
3 Ternary 2201010210110100
4 Quaternary 2110101231330
5 Quinary 34422314014
6 Senary 3505041100
8 Octal 224215574
10 Decimal 38869884
12 Duodecimal 11026190
16 Hexadecimal 2511b7c
20 Vigesimal c2iee4
36 Base36 n5470

Cryptographic Hash Functions

md5 836e48571e514b488e3a731d10f98f5c
sha1 f1df3723af0b1d30bcde7bdb45e5b580c524c059
sha256 6cf0cee16c0a04c8a41507c0bef7a333bdab7460592baf20b6d084efe739ab41
sha512 b2f762eeb0cc1d35d9a60d7d8f33948ce2ba515e249d6c8dfca119812b09e984d76ca50995fb1e049d2ebd1ed187504f2ff092475e3b086931dfb5aef346b5bb
ripemd-160 368d3c9cbada6142b716e2b7bdffd5739070bc44

38869884 as geometric shapes

Circle

Radius = n
Diameter 77739768
Circumference 244226684.04057
Area 4.7465314391809E+15

Sphere

Radius = n
Volume 2.4599616859109E+23
Surface area 1.8986125756724E+16
Circumference 244226684.04057

Square

Length = n
Perimeter 155479536
Area 1510867882173456
Diagonal 54970317.120669

Cube

Length = n
Surface area 9065207293040736
Volume 5.8727259319408E+22
Space diagonal 67324613.972309

Equilateral Triangle

Length = n
Perimeter 116609652
Area 6.542249838621E+14
Altitude 33662306.986154

Triangular Pyramid

Length = n
Surface area 6.542249838621E+14
Volume 6.921073884209E+21
Height 18323439.040223