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423968510126 = 2724326209287
BaseRepresentation
bin1100010101101100111…
…11100001000010101110
31111112100002112211201002
412022312133201002232
523421241414311001
6522433552320302
742426222606200
oct6126637410256
91445302484632
10423968510126
11153893197857
126a202243092
1330c98260505
141673d562770
15b065c6946b
hex62b67e10ae

423968510126 has 12 divisors (see below), whose sum is σ = 739781788248. Its totient is φ = 181700790012.

The previous prime is 423968510117. The next prime is 423968510167. The reversal of 423968510126 is 621015869324.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2163104546 + ... + 2163104741.

It is an arithmetic number, because the mean of its divisors is an integer number (61648482354).

Almost surely, 2423968510126 is an apocalyptic number.

423968510126 is a deficient number, since it is larger than the sum of its proper divisors (315813278122).

423968510126 is a wasteful number, since it uses less digits than its factorization.

423968510126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4326209303 (or 4326209296 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 423968510126 in words is "four hundred twenty-three billion, nine hundred sixty-eight million, five hundred ten thousand, one hundred twenty-six".

Divisors: 1 2 7 14 49 98 4326209287 8652418574 30283465009 60566930018 211984255063 423968510126