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19006096 = 242351647
BaseRepresentation
bin100100010000…
…0001010010000
31022202121110111
41020200022100
514331143341
61515211104
7320356234
oct110401220
938677414
1019006096
11a80161a
126446a94
133c25c15
14274a5c4
151a06681
hex1220290

19006096 has 20 divisors (see below), whose sum is σ = 38426112. Its totient is φ = 9089696.

The previous prime is 19006093. The next prime is 19006109. The reversal of 19006096 is 69060091.

It is a super-2 number, since 2×190060962 = 722463370322432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (19006093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25456 + ... + 26191.

Almost surely, 219006096 is an apocalyptic number.

19006096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

19006096 is an abundant number, since it is smaller than the sum of its proper divisors (19420016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

19006096 is a wasteful number, since it uses less digits than its factorization.

19006096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51678 (or 51672 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 19006096 is about 4359.5981466186. The cubic root of 19006096 is about 266.8686996741.

The spelling of 19006096 in words is "nineteen million, six thousand, ninety-six".

Divisors: 1 2 4 8 16 23 46 92 184 368 51647 103294 206588 413176 826352 1187881 2375762 4751524 9503048 19006096