13996857 (number)

13996857 is an odd 8-digits composite number following 13996856 and preceding 13996858. In scientific notation, it is written as 1.3996857 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 7650192 positive integers (up to 13996857) that are relatively prime to 13996857.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 1.3996857 × 10^7
Engineering notation 1.3996857 × 10^6

Prime Factorization of 13996857

Prime Factorization 7 × 3 × 23 × 28979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13996857
Product of the distinct prime numbers

The prime factorization of 13996857 is 7 × 3 × 23 × 28979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 9, 6, 779, 149, 4906, 7824, 86245, 64056, 300974, 719399, 2815038, 9312006, 79461415, 48456848, 799126386, 276798356, 6231515939, 8619186841

Basic calculations (n = 13996857)

Multiplication

n×y
n×2 27993714
n×3 41990571
n×4 55987428
n×5 69984285

Division

n÷y
n÷2 6998428.5
n÷3 4665619
n÷3 3499214.25
n÷5 2799371.4

Exponentiation

ny
n2 195912005878449
n3 2.7421523308638E+21
n4 3.8381514047317E+28
n5 5.3722056356379E+35

Nth Root

y√n
2√n 3741.2373621571
3√n 240.99618916972
4√n 61.16565508647
5√n 26.866191443347

Divisors of 13996857

1, 3, 7, 21, 23, 69, 161, 483, 28979, 86937, 202853, 608559, 666517, 1999551, 4665619, 13996857

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 -13996856
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 13996857 can be divided by 16 positive divisors. The sum of these divisors (counting 13996857) is 1, the average is 0.0625.

Base conversion 13996857

Base System Value
2 Binary 110101011001001100111001
3 Ternary 222100010002010
4 Quaternary 311121030321
5 Quinary 12040344412
6 Senary 1220000133
8 Octal 65311471
10 Decimal 13996857
12 Duodecimal 4830049
16 Hexadecimal d59339
20 Vigesimal 479c2h
36 Base36 8c01l

Cryptographic Hash Functions

md5 f84dc6a67c04c45a2985df2b7dca6e86
sha1 34c3948b37a4508a67628f4a6569a5564f282426
sha256 a8856933d2261f0f1de18ab4087ae9296bba0e2d164053f01d5cfd7431cdfae2
sha512 626bd88a33af4a9b93bcff479eb4e56107e31596d6932b9ceb220297b60b61b2eca60d90b0764cbc806d05b11d072aef8878e4a8b5fa8b3ac323448fbfb06b24
ripemd-160 538b72134782e7afb7b6efba8dc9f5bc2e80a9d2

13996857 as geometric shapes

Circle

Radius = n
Diameter 27993714
Circumference 87944846.249094
Area 6.1547571841778E+14

Sphere

Radius = n
Volume 1.1486300823554E+22
Surface area 2.4619028736711E+15
Circumference 87944846.249094

Square

Length = n
Perimeter 55987428
Area 195912005878449
Diagonal 19794544.999997

Cube

Length = n
Surface area 1175472035270694
Volume 2.7421523308638E+21
Space diagonal 24243267.470276

Equilateral Triangle

Length = n
Perimeter 41990571
Area 84832386998552
Altitude 12121633.735138

Triangular Pyramid

Length = n
Surface area 84832386998552
Volume 3.2316575136672E+20
Height 6598181.6666656