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16424064172413 = 3219342532804051
BaseRepresentation
bin1110111100000000011010…
…0000101100000101111101
32011011010101021022210102100
43233000012200230011331
54123042440412004123
654533035543015313
73313412423012532
oct357000640540575
964133337283370
1016424064172413
115262452061767
121a13115a3a539
13921a23500b11
1440ad01062d89
151d736323e643
hexef00682c17d

16424064172413 has 24 divisors (see below), whose sum is σ = 24972999274080. Its totient is φ = 10372786624800.

The previous prime is 16424064172403. The next prime is 16424064172427. The reversal of 16424064172413 is 31427146042461.

16424064172413 is a `hidden beast` number, since 1 + 6 + 4 + 2 + 4 + 0 + 64 + 172 + 413 = 666.

It is not a de Polignac number, because 16424064172413 - 226 = 16423997063549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16424064172403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4455238 + ... + 7259288.

It is an arithmetic number, because the mean of its divisors is an integer number (1040541636420).

Almost surely, 216424064172413 is an apocalyptic number.

It is an amenable number.

16424064172413 is a deficient number, since it is larger than the sum of its proper divisors (8548935101667).

16424064172413 is a wasteful number, since it uses less digits than its factorization.

16424064172413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2838329 (or 2838326 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 16424064172413 in words is "sixteen trillion, four hundred twenty-four billion, sixty-four million, one hundred seventy-two thousand, four hundred thirteen".

Divisors: 1 3 9 19 57 171 34253 102759 308277 650807 1952421 2804051 5857263 8412153 25236459 53276969 159830907 479492721 96047158903 288141476709 864424430127 1824896019157 5474688057471 16424064172413