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50101101080 = 2358914073343
BaseRepresentation
bin101110101010010000…
…100010001000011000
311210022122001122020022
4232222100202020120
51310101340213310
635003252250012
73422360222042
oct565220421030
9153278048208
1050101101080
111a27a846868
129862910908
1349559aa754
1425d3d2aa92
1514836b5a55
hexbaa422218

50101101080 has 32 divisors (see below), whose sum is σ = 113994086400. Its totient is φ = 19815265536.

The previous prime is 50101101041. The next prime is 50101101101. The reversal of 50101101080 is 8010110105.

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 7 ways as a sum of consecutive naturals, for example, 7033112 + ... + 7040231.

It is an arithmetic number, because the mean of its divisors is an integer number (3562315200).

Almost surely, 250101101080 is an apocalyptic number.

It is an amenable number.

50101101080 is an abundant number, since it is smaller than the sum of its proper divisors (63892985320).

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

50101101080 is a wasteful number, since it uses less digits than its factorization.

50101101080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14073443 (or 14073439 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 17.

Adding to 50101101080 its reverse (8010110105), we get a palindrome (58111211185).

The spelling of 50101101080 in words is "fifty billion, one hundred one million, one hundred one thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 89 178 356 445 712 890 1780 3560 14073343 28146686 56293372 70366715 112586744 140733430 281466860 562933720 1252527527 2505055054 5010110108 6262637635 10020220216 12525275270 25050550540 50101101080