13889976 (number)

13889976 is an even 8-digits composite number following 13889975 and preceding 13889977. In scientific notation, it is written as 1.3889976 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 4428512 positive integers (up to 13889976) that are relatively prime to 13889976.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-nine thousand nine hundred seventy-six

Notation

Scientific notation 1.3889976 × 10^7
Engineering notation 1.3889976 × 10^6

Prime Factorization of 13889976

Prime Factorization 2 × 2 × 2 × 3 × 23 × 25163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3472494
Product of the distinct prime numbers

The prime factorization of 13889976 is 2 × 2 × 2 × 3 × 23 × 25163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 85, 20, 533, 354, 4615, 5190, 86965, 8755, 375735, 340184, 611028, 8782493, 79796365, 7810147, 933070118, 558216288, 9204564367, 8858828893

Basic calculations (n = 13889976)

Multiplication

n×y
n×2 27779952
n×3 41669928
n×4 55559904
n×5 69449880

Division

n÷y
n÷2 6944988
n÷3 4629992
n÷3 3472494
n÷5 2777995.2

Exponentiation

ny
n2 192931433280576
n3 2.6798129779128E+21
n4 3.7222537947697E+28
n5 5.1702015875261E+35

Nth Root

y√n
2√n 3726.9258109064
3√n 240.38119976308
4√n 61.048552897725
5√n 26.825035110104

Divisors of 13889976

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 25163, 50326, 75489, 100652, 150978, 201304, 301956, 578749, 603912, 1157498, 1736247, 2314996, 3472494, 4629992, 6944988, 13889976

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13889975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13889976 can be divided by 32 positive divisors. The sum of these divisors (counting 13889976) is 1, the average is 0.03125.

Base conversion 13889976

Base System Value
2 Binary 110100111111000110111000
3 Ternary 222010200110120
4 Quaternary 310333012320
5 Quinary 12023434401
6 Senary 1213413240
8 Octal 64770670
10 Decimal 13889976
12 Duodecimal 479a220
16 Hexadecimal d3f1b8
20 Vigesimal 46g4ig
36 Base36 89pko

Cryptographic Hash Functions

md5 b2ca19889cacd2f9f5748f038c6883dc
sha1 2740ba3136fd8d62ecce2d43258907a128b5d252
sha256 eac68ddb398a0a92cb6d4658e347c2c31e40ea0f495d4f0ed4c0c2717f59a635
sha512 67597e9c63d783ed8e007fda9d2f0b44a368e9c7bc26e6a84985b763c36370a387f02b09c5f5701a53bf602592dc35624808b4143066d9b889cc2ad8dbae5740
ripemd-160 bff700a0dfdc9af00017781293eeaa6e9017d394

13889976 as geometric shapes

Circle

Radius = n
Diameter 27779952
Circumference 87273293.120277
Area 6.0611197344081E+14

Sphere

Radius = n
Volume 1.1225174352541E+22
Surface area 2.4244478937632E+15
Circumference 87273293.120277

Square

Length = n
Perimeter 55559904
Area 192931433280576
Diagonal 19643392.440237

Cube

Length = n
Surface area 1157588599683456
Volume 2.6798129779128E+21
Space diagonal 24058144.147912

Equilateral Triangle

Length = n
Perimeter 41669928
Area 83541761204761
Altitude 12029072.073956

Triangular Pyramid

Length = n
Surface area 83541761204761
Volume 3.1581898816564E+20
Height 6547797.4800789