13971372 (number)

13971372 is an even 8-digits composite number following 13971371 and preceding 13971373. In scientific notation, it is written as 1.3971372 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 4647888 positive integers (up to 13971372) that are relatively prime to 13971372.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred seventy-one thousand three hundred seventy-two

Notation

Scientific notation 1.3971372 × 10^7
Engineering notation 1.3971372 × 10^6

Prime Factorization of 13971372

Prime Factorization 2 × 2 × 3 × 743 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6985686
Product of the distinct prime numbers

The prime factorization of 13971372 is 2 × 2 × 3 × 743 × 1567. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 16, 16, 885, 351, 1527, 1798, 15066, 33369, 515765, 577087, 9193504, 6835011, 26658948, 51930582, 363773970, 324312077, 5290396717, 4733612796

Basic calculations (n = 13971372)

Multiplication

n×y
n×2 27942744
n×3 41914116
n×4 55885488
n×5 69856860

Division

n÷y
n÷2 6985686
n÷3 4657124
n÷3 3492843
n÷5 2794274.4

Exponentiation

ny
n2 195199235562384
n3 2.7272011341577E+21
n4 3.8102741564139E+28
n5 5.3234757661245E+35

Nth Root

y√n
2√n 3737.8298516653
3√n 240.84983442637
4√n 61.137793971203
5√n 26.856400901159

Divisors of 13971372

1, 2, 3, 4, 6, 12, 743, 1486, 1567, 2229, 2972, 3134, 4458, 4701, 6268, 8916, 9402, 18804, 1164281, 2328562, 3492843, 4657124, 6985686, 13971372

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 -13971371
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 13971372 can be divided by 24 positive divisors. The sum of these divisors (counting 13971372) is 1, the average is 0.041666666666667.

Base conversion 13971372

Base System Value
2 Binary 110101010010111110101100
3 Ternary 222021211010020
4 Quaternary 311102332230
5 Quinary 12034040442
6 Senary 1215242140
8 Octal 65227654
10 Decimal 13971372
12 Duodecimal 4819350
16 Hexadecimal d52fac
20 Vigesimal 47688c
36 Base36 8bgdo

Cryptographic Hash Functions

md5 2e19d94fec46831d2171388518a32976
sha1 6e95708b3e5a5a5efe85939691b6549532eac2d7
sha256 8c6d0412c99fe00953f8602efa5b2d9ac2575438dd1c171180a3ed3a767e0d15
sha512 d88fb39eeba83304b855d6eccea20060235732c98985002a9b03cf36b23269fa2957cc80a445f579422918903ca96bab8504b015ad3b0f249280c1113d2c7817
ripemd-160 fda9a1b1c276be2317c456f12b25009c8865ae39

13971372 as geometric shapes

Circle

Radius = n
Diameter 27942744
Circumference 87784719.27154
Area 6.1323648442913E+14

Sphere

Radius = n
Volume 1.1423673397242E+22
Surface area 2.4529459377165E+15
Circumference 87784719.27154

Square

Length = n
Perimeter 55885488
Area 195199235562384
Diagonal 19758503.76736

Cube

Length = n
Surface area 1171195413374304
Volume 2.7272011341577E+21
Space diagonal 24199126.155445

Equilateral Triangle

Length = n
Perimeter 41914116
Area 84523748398164
Altitude 12099563.077723

Triangular Pyramid

Length = n
Surface area 84523748398164
Volume 3.2140373593709E+20
Height 6586167.9224532