Base | Representation |
---|---|
bin | 101011111101… |
… | …1000010010000 |
3 | 1121100222101002 |
4 | 1113323002100 |
5 | 21400021321 |
6 | 2142001132 |
7 | 366623213 |
oct | 127730220 |
9 | 47328332 |
10 | 23048336 |
11 | 12012613 |
12 | 78761a8 |
13 | 4a0ca8c |
14 | 30bd77a |
15 | 205420b |
hex | 15fb090 |
23048336 has 20 divisors (see below), whose sum is σ = 45864252. Its totient is φ = 11212416.
The previous prime is 23048327. The next prime is 23048351. The reversal of 23048336 is 63384032.
It can be written as a sum of positive squares in 2 ways, for example, as 8179600 + 14868736 = 2860^2 + 3856^2 .
It is a junction number, because it is equal to n+sod(n) for n = 23048299 and 23048308.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18875 + ... + 20058.
Almost surely, 223048336 is an apocalyptic number.
It is an amenable number.
23048336 is a deficient number, since it is larger than the sum of its proper divisors (22815916).
23048336 is a wasteful number, since it uses less digits than its factorization.
23048336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38978 (or 38972 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 29.
The square root of 23048336 is about 4800.8682548056. The cubic root of 23048336 is about 284.5857776548.
The spelling of 23048336 in words is "twenty-three million, forty-eight thousand, three hundred thirty-six".
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