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50100025404 = 223111329195819
BaseRepresentation
bin101110101010001100…
…011011100000111100
311210022120000222200110
4232222030123200330
51310101101303104
635003213230020
73422345122002
oct565214334074
9153276028613
1050100025404
111a27a181680
129862492310
1349556c1c60
1425d3b2aa72
151483551e89
hexbaa31b83c

50100025404 has 48 divisors (see below), whose sum is σ = 137337137280. Its totient is φ = 14013992640.

The previous prime is 50100025373. The next prime is 50100025433. The reversal of 50100025404 is 40452000105.

50100025404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14596194 + ... + 14599625.

It is an arithmetic number, because the mean of its divisors is an integer number (2861190360).

Almost surely, 250100025404 is an apocalyptic number.

It is an amenable number.

50100025404 is an abundant number, since it is smaller than the sum of its proper divisors (87237111876).

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

50100025404 is a wasteful number, since it uses less digits than its factorization.

50100025404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29195850 (or 29195848 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

Adding to 50100025404 its reverse (40452000105), we get a palindrome (90552025509).

The spelling of 50100025404 in words is "fifty billion, one hundred million, twenty-five thousand, four hundred four".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 29195819 58391638 87587457 116783276 175174914 321154009 350349828 379545647 642308018 759091294 963462027 1138636941 1284616036 1518182588 1926924054 2277273882 3853848108 4175002117 4554547764 8350004234 12525006351 16700008468 25050012702 50100025404