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13455530110 = 2511255147951
BaseRepresentation
bin11001000100000001…
…10001100001111110
31021201201221202022001
430202000301201332
5210024103430420
610103102412514
7654304055521
oct144200614176
937651852261
1013455530110
115785328a20
12273629113a
131365886849
14919066bb8
1553b433b0a
hex32203187e

13455530110 has 32 divisors (see below), whose sum is σ = 26432676864. Its totient is φ = 4890900000.

The previous prime is 13455530021. The next prime is 13455530159. The reversal of 13455530110 is 1103555431.

It is a super-2 number, since 2×134555301102 (a number of 21 digits) 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 15 ways as a sum of consecutive naturals, for example, 256635 + ... + 304585.

It is an arithmetic number, because the mean of its divisors is an integer number (826021152).

Almost surely, 213455530110 is an apocalyptic number.

13455530110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13455530110 is a deficient number, since it is larger than the sum of its proper divisors (12977146754).

13455530110 is a wasteful number, since it uses less digits than its factorization.

13455530110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50520.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 13455530110 in words is "thirteen billion, four hundred fifty-five million, five hundred thirty thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 55 110 2551 5102 12755 25510 28061 47951 56122 95902 140305 239755 280610 479510 527461 1054922 2637305 5274610 122323001 244646002 611615005 1223230010 1345553011 2691106022 6727765055 13455530110