Base | Representation |
---|---|
bin | 101000100001… |
… | …100111111001 |
3 | 201222201200021 |
4 | 220201213321 |
5 | 10204422411 |
6 | 1015410441 |
7 | 156204151 |
oct | 50414771 |
9 | 21881607 |
10 | 10623481 |
11 | 5aa6640 |
12 | 3683a21 |
13 | 227c5ab |
14 | 15a7761 |
15 | deca71 |
hex | a219f9 |
10623481 has 8 divisors (see below), whose sum is σ = 11786400. Its totient is φ = 9493440.
The previous prime is 10623463. The next prime is 10623491. The reversal of 10623481 is 18432601.
10623481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10623481 - 213 = 10615289 is a prime.
It is a super-2 number, since 2×106234812 = 225716697114722, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10623461) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7536 + ... + 8833.
It is an arithmetic number, because the mean of its divisors is an integer number (1473300).
Almost surely, 210623481 is an apocalyptic number.
10623481 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10623481 is a deficient number, since it is larger than the sum of its proper divisors (1162919).
10623481 is a wasteful number, since it uses less digits than its factorization.
10623481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16439.
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 10623481 is about 3259.3681903093. The cubic root of 10623481 is about 219.8310065843.
The spelling of 10623481 in words is "ten million, six hundred twenty-three thousand, four hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •