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1110010055 = 57112883143
BaseRepresentation
bin100001000101001…
…0110100011000111
32212100200100112112
41002022112203013
54233130310210
6302051211235
736335633630
oct10212264307
92770610475
101110010055
1151a631a90
1226b8a6b1b
13148c76cab
14a75c6887
15676b1d05
hex422968c7

1110010055 has 16 divisors (see below), whose sum is σ = 1660690944. Its totient is φ = 691954080.

The previous prime is 1110010043. The next prime is 1110010063. The reversal of 1110010055 is 5500100111.

It is not a de Polignac number, because 1110010055 - 26 = 1110009991 is a prime.

It is a super-2 number, since 2×11100100552 = 2464244644402206050, which contains 22 as substring.

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, 1441187 + ... + 1441956.

It is an arithmetic number, because the mean of its divisors is an integer number (103793184).

Almost surely, 21110010055 is an apocalyptic number.

1110010055 is a deficient number, since it is larger than the sum of its proper divisors (550680889).

1110010055 is a wasteful number, since it uses less digits than its factorization.

1110010055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883166.

The product of its (nonzero) digits is 25, while the sum is 14.

The square root of 1110010055 is about 33316.8133980427. The cubic root of 1110010055 is about 1035.4019318459.

Adding to 1110010055 its reverse (5500100111), we get a palindrome (6610110166).

The spelling of 1110010055 in words is "one billion, one hundred ten million, ten thousand, fifty-five".

Divisors: 1 5 7 11 35 55 77 385 2883143 14415715 20182001 31714573 100910005 158572865 222002011 1110010055