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50005404236 = 22293113905841
BaseRepresentation
bin101110100100100011…
…011110101001001100
311210001221222201211202
4232210203132221030
51304402340413421
634545553205032
73420115631354
oct564443365114
9153057881752
1050005404236
111a230824367
129836860778
13493bc127b8
1425c5339b64
15147a0b110b
hexba48dea4c

50005404236 has 24 divisors (see below), whose sum is σ = 93447258240. Its totient is φ = 23361811200.

The previous prime is 50005404227. The next prime is 50005404343. The reversal of 50005404236 is 63240450005.

50005404236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 50005404199 and 50005404208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6949325 + ... + 6956516.

It is an arithmetic number, because the mean of its divisors is an integer number (3893635760).

Almost surely, 250005404236 is an apocalyptic number.

It is an amenable number.

50005404236 is a deficient number, since it is larger than the sum of its proper divisors (43441854004).

50005404236 is a wasteful number, since it uses less digits than its factorization.

50005404236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13905905 (or 13905903 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 50005404236 in words is "fifty billion, five million, four hundred four thousand, two hundred thirty-six".

Divisors: 1 2 4 29 31 58 62 116 124 899 1798 3596 13905841 27811682 55623364 403269389 431081071 806538778 862162142 1613077556 1724324284 12501351059 25002702118 50005404236