13888962 (number)

13888962 is an even 8-digits composite number following 13888961 and preceding 13888963. In scientific notation, it is written as 1.3888962 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 4385664 positive integers (up to 13888962) that are relatively prime to 13888962.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3888962 × 10^7
Engineering notation 1.3888962 × 10^6

Prime Factorization of 13888962

Prime Factorization 2 × 171 × 3 × 13537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13888962
Product of the distinct prime numbers

The prime factorization of 13888962 is 2 × 171 × 3 × 13537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 52, 17, 196, 246, 2255, 6148, 69475, 89886, 52594, 996389, 6906562, 8430171, 13817352, 30097724, 630984002, 658043462, 1430789224, 6224387660

Basic calculations (n = 13888962)

Multiplication

n×y
n×2 27777924
n×3 41666886
n×4 55555848
n×5 69444810

Division

n÷y
n÷2 6944481
n÷3 4629654
n÷3 3472240.5
n÷5 2777792.4

Exponentiation

ny
n2 192903265437444
n3 2.6792261233366E+21
n4 3.7211669816429E+28
n5 5.1683146803693E+35

Nth Root

y√n
2√n 3726.7897713716
3√n 240.3753501617
4√n 61.047438696243
5√n 26.82464344089

Divisors of 13888962

1, 2, 3, 6, 171, 342, 513, 1026, 13537, 27074, 40611, 81222, 2314827, 4629654, 6944481, 13888962

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 -13888961
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 13888962 can be divided by 16 positive divisors. The sum of these divisors (counting 13888962) is 1, the average is 0.0625.

Base conversion 13888962

Base System Value
2 Binary 110100111110110111000010
3 Ternary 222010122002000
4 Quaternary 310332313002
5 Quinary 12023421322
6 Senary 1213404430
8 Octal 64766702
10 Decimal 13888962
12 Duodecimal 4799716
16 Hexadecimal d3edc2
20 Vigesimal 46g282
36 Base36 89osi

Cryptographic Hash Functions

md5 a128e2ffcb143ddfc6451011a5fc65ba
sha1 e082e8f2c481091c38a7fbf59d0431e385a8eb2a
sha256 cea94600887a8193f80d56057374b3ea73a676889d96d32e292924f9015a57ef
sha512 f140722b8e9797ecac2e93efbf462dfcc8df4147b4f8555034b03659a3b58a2829b20b9f8f2832ddebcb6ecac50d43234847a0f259350ca408fa5ad07a6b2341
ripemd-160 62b4b83d923c50d1c8471dadf0fdb7fc01b02170

13888962 as geometric shapes

Circle

Radius = n
Diameter 27777924
Circumference 87266921.970376
Area 6.0602348155176E+14

Sphere

Radius = n
Volume 1.122271614184E+22
Surface area 2.424093926207E+15
Circumference 87266921.970376

Square

Length = n
Perimeter 55555848
Area 192903265437444
Diagonal 19641958.427685

Cube

Length = n
Surface area 1157419592624664
Volume 2.6792261233366E+21
Space diagonal 24056387.848393

Equilateral Triangle

Length = n
Perimeter 41666886
Area 83529564170900
Altitude 12028193.924197

Triangular Pyramid

Length = n
Surface area 83529564170900
Volume 3.1574982669057E+20
Height 6547319.4758948