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424165063 = 71913672333
BaseRepresentation
bin11001010010000…
…011111011000111
31002120010211002011
4121102003323013
51332041240223
6110031155051
713340225560
oct3122037307
91076124064
10424165063
111a8480543
12ba075a87
1369b5275a
1440495167
152738880d
hex19483ec7

424165063 has 16 divisors (see below), whose sum is σ = 510865920. Its totient is φ = 344035296.

The previous prime is 424165043. The next prime is 424165067. The reversal of 424165063 is 360561424.

It is a cyclic number.

It is not a de Polignac number, because 424165063 - 217 = 424033991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424165067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180645 + ... + 182977.

It is an arithmetic number, because the mean of its divisors is an integer number (31929120).

Almost surely, 2424165063 is an apocalyptic number.

424165063 is a deficient number, since it is larger than the sum of its proper divisors (86700857).

424165063 is a wasteful number, since it uses less digits than its factorization.

424165063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3726.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 424165063 is about 20595.2679759211. The cubic root of 424165063 is about 751.3546262144.

The spelling of 424165063 in words is "four hundred twenty-four million, one hundred sixty-five thousand, sixty-three".

Divisors: 1 7 19 133 1367 2333 9569 16331 25973 44327 181811 310289 3189211 22324477 60595009 424165063