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50260211284 = 22110311391707
BaseRepresentation
bin101110110011101111…
…011111011001010100
311210201201110021101211
4232303233133121110
51310413103230114
635031134431204
73426331514143
oct566357373124
9153651407354
1050260211284
111a3516406a8
1298a8062504
13497c9491ba
14260b10775a
1514926446c4
hexbb3bdf654

50260211284 has 12 divisors (see below), whose sum is σ = 88035119424. Its totient is φ = 25107320024.

The previous prime is 50260211279. The next prime is 50260211291. The reversal of 50260211284 is 48211206205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5691442 + ... + 5700265.

It is an arithmetic number, because the mean of its divisors is an integer number (7336259952).

Almost surely, 250260211284 is an apocalyptic number.

It is an amenable number.

50260211284 is a deficient number, since it is larger than the sum of its proper divisors (37774908140).

50260211284 is a wasteful number, since it uses less digits than its factorization.

50260211284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11392814 (or 11392812 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

Adding to 50260211284 its reverse (48211206205), we get a palindrome (98471417489).

The spelling of 50260211284 in words is "fifty billion, two hundred sixty million, two hundred eleven thousand, two hundred eighty-four".

Divisors: 1 2 4 1103 2206 4412 11391707 22783414 45566828 12565052821 25130105642 50260211284