Search a number
-
+
50763416 = 23111633539
BaseRepresentation
bin1100000110100…
…1011010011000
310112112001022112
43001221122120
5100443412131
65012011452
71154324204
oct301513230
9115461275
1050763416
1126722340
1215000b88
13a694a32
146a55b04
1546cb02b
hex3069698

50763416 has 32 divisors (see below), whose sum is σ = 104500800. Its totient is φ = 22926240.

The previous prime is 50763409. The next prime is 50763437. The reversal of 50763416 is 61436705.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12575 + ... + 16113.

It is an arithmetic number, because the mean of its divisors is an integer number (3265650).

Almost surely, 250763416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50763416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52250400).

50763416 is an abundant number, since it is smaller than the sum of its proper divisors (53737384).

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

50763416 is a wasteful number, since it uses less digits than its factorization.

50763416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719 (or 3715 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 50763416 is about 7124.8449807698. The cubic root of 50763416 is about 370.2686531942.

Subtracting 50763416 from its reverse (61436705), we obtain a square (10673289 = 32672).

The spelling of 50763416 in words is "fifty million, seven hundred sixty-three thousand, four hundred sixteen".

Divisors: 1 2 4 8 11 22 44 88 163 326 652 1304 1793 3539 3586 7078 7172 14156 14344 28312 38929 77858 155716 311432 576857 1153714 2307428 4614856 6345427 12690854 25381708 50763416