Search a number
-
+
50943086 = 2180114143
BaseRepresentation
bin1100001001010…
…1010001101110
310112212011202222
43002111101232
5101020134321
65015515342
71156003055
oct302252156
9115764688
1050943086
1126835327
1215088b52
13a72874c
146aa139c
1547143ab
hex309546e

50943086 has 8 divisors (see below), whose sum is σ = 76462464. Its totient is φ = 25455600.

The previous prime is 50943049. The next prime is 50943097. The reversal of 50943086 is 68034905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×509430862 = 5190396022406792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3470 + ... + 10673.

It is an arithmetic number, because the mean of its divisors is an integer number (9557808).

Almost surely, 250943086 is an apocalyptic number.

50943086 is a deficient number, since it is larger than the sum of its proper divisors (25519378).

50943086 is a wasteful number, since it uses less digits than its factorization.

50943086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15946.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 50943086 is about 7137.4425391733. The cubic root of 50943086 is about 370.7049768399.

The spelling of 50943086 in words is "fifty million, nine hundred forty-three thousand, eighty-six".

Divisors: 1 2 1801 3602 14143 28286 25471543 50943086