Base | Representation |
---|---|
bin | 1100110110101… |
… | …0101100110011 |
3 | 10202110010200100 |
4 | 3031222230303 |
5 | 102300230134 |
6 | 5203323443 |
7 | 1223156616 |
oct | 315525463 |
9 | 122403610 |
10 | 53914419 |
11 | 28484779 |
12 | 16080583 |
13 | b229030 |
14 | 723617d |
15 | 4aee999 |
hex | 336ab33 |
53914419 has 48 divisors (see below), whose sum is σ = 89689600. Its totient is φ = 30932928.
The previous prime is 53914417. The next prime is 53914477. The reversal of 53914419 is 91441935.
It is a happy number.
It is not a de Polignac number, because 53914419 - 21 = 53914417 is a prime.
It is a super-2 number, since 2×539144192 = 5813529152215122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (53914417) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 175464 + ... + 175770.
Almost surely, 253914419 is an apocalyptic number.
53914419 is a deficient number, since it is larger than the sum of its proper divisors (35775181).
53914419 is a wasteful number, since it uses less digits than its factorization.
53914419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 424 (or 421 counting only the distinct ones).
The product of its digits is 19440, while the sum is 36.
The square root of 53914419 is about 7342.6438698877. The cubic root of 53914419 is about 377.7765329031.
The spelling of 53914419 in words is "fifty-three million, nine hundred fourteen thousand, four hundred nineteen".
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