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55106110 = 255510611
BaseRepresentation
bin1101001000110…
…1101000111110
310211200200101001
43102031220332
5103101343420
65245040514
71236252133
oct322155076
9124620331
1055106110
1129119044
121655613a
13b555587
14746658a
154c87b0a
hex348da3e

55106110 has 8 divisors (see below), whose sum is σ = 99191016. Its totient is φ = 22042440.

The previous prime is 55106087. The next prime is 55106111. The reversal of 55106110 is 1160155.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55106111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2755296 + ... + 2755315.

It is an arithmetic number, because the mean of its divisors is an integer number (12398877).

Almost surely, 255106110 is an apocalyptic number.

55106110 is a deficient number, since it is larger than the sum of its proper divisors (44084906).

55106110 is a wasteful number, since it uses less digits than its factorization.

55106110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5510618.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 55106110 is about 7423.3489746879. The cubic root of 55106110 is about 380.5396533829.

Adding to 55106110 its reverse (1160155), we get a palindrome (56266265).

The spelling of 55106110 in words is "fifty-five million, one hundred six thousand, one hundred ten".

Divisors: 1 2 5 10 5510611 11021222 27553055 55106110