13888964 (number)

13888964 is an even 8-digits composite number following 13888963 and preceding 13888965. In scientific notation, it is written as 1.3888964 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 6642504 positive integers (up to 13888964) that are relatively prime to 13888964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3888964 × 10^7
Engineering notation 1.3888964 × 10^6

Prime Factorization of 13888964

Prime Factorization 2 × 2 × 23 × 150967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6944482
Product of the distinct prime numbers

The prime factorization of 13888964 is 2 × 2 × 23 × 150967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 6, 99, 751, 680, 5410, 679, 22486, 27757, 526865, 318055, 5579387, 7738384, 64698385, 27330494, 967246967, 440200990, 9818210294, 7692537306

Basic calculations (n = 13888964)

Multiplication

n×y
n×2 27777928
n×3 41666892
n×4 55555856
n×5 69444820

Division

n÷y
n÷2 6944482
n÷3 4629654.6666667
n÷3 3472241
n÷5 2777792.8

Exponentiation

ny
n2 192903320993296
n3 2.6792272807563E+21
n4 3.7211691250243E+28
n5 5.1683184015373E+35

Nth Root

y√n
2√n 3726.790039699
3√n 240.37536169966
4√n 61.04744089394
5√n 26.824644213435

Divisors of 13888964

1, 2, 4, 23, 46, 92, 150967, 301934, 603868, 3472241, 6944482, 13888964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13888963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13888964 can be divided by 12 positive divisors. The sum of these divisors (counting 13888964) is 1, the average is 0.083333333333333.

Base conversion 13888964

Base System Value
2 Binary 110100111110110111000100
3 Ternary 222010122002002
4 Quaternary 310332313010
5 Quinary 12023421324
6 Senary 1213404432
8 Octal 64766704
10 Decimal 13888964
12 Duodecimal 4799718
16 Hexadecimal d3edc4
20 Vigesimal 46g284
36 Base36 89osk

Cryptographic Hash Functions

md5 0350eae32439cfaa1843722b2cf81d74
sha1 62f1d15f932e2b2397b17ff69d99177f567ef6b5
sha256 d74f3e0915ccaecb0b51cf4dbdea76e8ae5add89ccded1b86e388771abf9b005
sha512 19464c794b1155d5e49e5faa99201d09ee8e9078a644fdcc8f96c3956bd0061f8b829cb5fd3201a2bc3ad91f8dd09f9e23beabb48455fc7683955aaa1c520bb8
ripemd-160 ff628da75540fbab46823aa00e4dad82aaedb5ac

13888964 as geometric shapes

Circle

Radius = n
Diameter 27777928
Circumference 87266934.536746
Area 6.0602365608561E+14

Sphere

Radius = n
Volume 1.1222720990029E+22
Surface area 2.4240946243424E+15
Circumference 87266934.536746

Square

Length = n
Perimeter 55555856
Area 192903320993296
Diagonal 19641961.256112

Cube

Length = n
Surface area 1157419925959776
Volume 2.6792272807563E+21
Space diagonal 24056391.312495

Equilateral Triangle

Length = n
Perimeter 41666892
Area 83529588227289
Altitude 12028195.656248

Triangular Pyramid

Length = n
Surface area 83529588227289
Volume 3.157499630938E+20
Height 6547320.4187039