Base | Representation |
---|---|
bin | 110111010010… |
… | …001011010000 |
3 | 1000021021210101 |
4 | 313102023100 |
5 | 12202223433 |
6 | 1234342144 |
7 | 234116542 |
oct | 67221320 |
9 | 30237711 |
10 | 14492368 |
11 | 81a9370 |
12 | 4a2a954 |
13 | 3005587 |
14 | 1cd3692 |
15 | 141407d |
hex | dd22d0 |
14492368 has 40 divisors (see below), whose sum is σ = 31114080. Its totient is φ = 6483840.
The previous prime is 14492353. The next prime is 14492371. The reversal of 14492368 is 86329441.
It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11178 + ... + 12406.
It is an arithmetic number, because the mean of its divisors is an integer number (777852).
Almost surely, 214492368 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14492368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15557040).
14492368 is an abundant number, since it is smaller than the sum of its proper divisors (16621712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14492368 is a wasteful number, since it uses less digits than its factorization.
14492368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1315 (or 1309 counting only the distinct ones).
The product of its digits is 41472, while the sum is 37.
The square root of 14492368 is about 3806.8842903351. The cubic root of 14492368 is about 243.8071574923.
It can be divided in two parts, 144923 and 68, that added together give a triangular number (144991 = T538).
The spelling of 14492368 in words is "fourteen million, four hundred ninety-two thousand, three hundred sixty-eight".
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