13883938 (number)

13883938 is an even 8-digits composite number following 13883937 and preceding 13883939. In scientific notation, it is written as 1.3883938 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 6941968 positive integers (up to 13883938) that are relatively prime to 13883938.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-three thousand nine hundred thirty-eight

Notation

Scientific notation 1.3883938 × 10^7
Engineering notation 1.3883938 × 10^6

Prime Factorization of 13883938

Prime Factorization 2 × 6941969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13883938
Product of the distinct prime numbers

The prime factorization of 13883938 is 2 × 6941969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 63, 86, 476, 546, 445, 8089, 64270, 57783, 384400, 989963, 7683701, 7973508, 64236312, 74411032, 748150733, 131524892, 2563231174, 4283405364

Basic calculations (n = 13883938)

Multiplication

n×y
n×2 27767876
n×3 41651814
n×4 55535752
n×5 69419690

Division

n÷y
n÷2 6941969
n÷3 4627979.3333333
n÷3 3470984.5
n÷5 2776787.6

Exponentiation

ny
n2 192763734387844
n3 2.6763197368893E+21
n4 3.7157857295147E+28
n5 5.1589738689867E+35

Nth Root

y√n
2√n 3726.1156718492
3√n 240.34636332067
4√n 61.041917334314
5√n 26.822702525328

Divisors of 13883938

1, 2, 6941969, 13883938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13883937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13883938 can be divided by 4 positive divisors. The sum of these divisors (counting 13883938) is 1, the average is 0.25.

Base conversion 13883938

Base System Value
2 Binary 110100111101101000100010
3 Ternary 222010101011221
4 Quaternary 310331220202
5 Quinary 12023241223
6 Senary 1213325254
8 Octal 64755042
10 Decimal 13883938
12 Duodecimal 479682a
16 Hexadecimal d3da22
20 Vigesimal 46f9gi
36 Base36 89kwy

Cryptographic Hash Functions

md5 2b34e6214209343d92da9ff2d51cb76d
sha1 00ee2c8b906983a75cebcfc9d0841093996c0289
sha256 01ef4f9b220aa7cd191ea961989c3902344a7bc5eb534718d2a2b1e814526ccc
sha512 4e9162dec618321e62e8ebb085f1f21c782f46124b8d440993dde5e0867f7746e96712636e806f2ff927c33fbe5b139b49508969b14f95155b02e6cbd8fc33a0
ripemd-160 aef03e8c895e91627afb0356b538cb5356144fd7

13883938 as geometric shapes

Circle

Radius = n
Diameter 27767876
Circumference 87235355.247392
Area 6.0558513183138E+14

Sphere

Radius = n
Volume 1.1210541898758E+22
Surface area 2.4223405273255E+15
Circumference 87235355.247392

Square

Length = n
Perimeter 55535752
Area 192763734387844
Diagonal 19634853.418747

Cube

Length = n
Surface area 1156582406327064
Volume 2.6763197368893E+21
Space diagonal 24047686.025136

Equilateral Triangle

Length = n
Perimeter 41651814
Area 83469145454114
Altitude 12023843.012568

Triangular Pyramid

Length = n
Surface area 83469145454114
Volume 3.1540730576297E+20
Height 6544951.1395824