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50070332 = 22133189349
BaseRepresentation
bin1011111100000…
…0001100111100
310111012211120202
42333000030330
5100304222312
64545103032
71145406434
oct277001474
9114184522
1050070332
1126299644
1214927a78
13a4b1420
1469152c4
1545e09c2
hex2fc033c

50070332 has 48 divisors (see below), whose sum is σ = 98784000. Its totient is φ = 22049280.

The previous prime is 50070311. The next prime is 50070343. The reversal of 50070332 is 23307005.

50070332 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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143294 + ... + 143642.

It is an arithmetic number, because the mean of its divisors is an integer number (2058000).

Almost surely, 250070332 is an apocalyptic number.

50070332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50070332 is a deficient number, since it is larger than the sum of its proper divisors (48713668).

50070332 is a wasteful number, since it uses less digits than its factorization.

50070332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 50070332 is about 7076.0392876241. The cubic root of 50070332 is about 368.5758058033.

Adding to 50070332 its reverse (23307005), we get a palindrome (73377337).

The spelling of 50070332 in words is "fifty million, seventy thousand, three hundred thirty-two".

Divisors: 1 2 4 13 26 31 52 62 89 124 178 349 356 403 698 806 1157 1396 1612 2314 2759 4537 4628 5518 9074 10819 11036 18148 21638 31061 35867 43276 62122 71734 124244 140647 143468 281294 403793 562588 807586 962891 1615172 1925782 3851564 12517583 25035166 50070332