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110790030 = 23513614657
BaseRepresentation
bin1101001101010…
…00010110001110
321201110201100110
412212220112032
5211330240110
614554340450
72513462001
oct646502616
9251421313
10110790030
11575a120a
123112a726
1319c50b40
14109dd538
159ad6a20
hex69a858e

110790030 has 64 divisors (see below), whose sum is σ = 291106368. Its totient is φ = 26818560.

The previous prime is 110790019. The next prime is 110790041. The reversal of 110790030 is 30097011.

It is an interprime number because it is at equal distance from previous prime (110790019) and next prime (110790041).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110789979 and 110790006.

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 31 ways as a sum of consecutive naturals, for example, 21462 + ... + 26118.

It is an arithmetic number, because the mean of its divisors is an integer number (4548537).

Almost surely, 2110790030 is an apocalyptic number.

110790030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 110790030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145553184).

110790030 is an abundant number, since it is smaller than the sum of its proper divisors (180316338).

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

110790030 is a wasteful number, since it uses less digits than its factorization.

110790030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4741.

The product of its (nonzero) digits is 189, while the sum is 21.

The square root of 110790030 is about 10525.6843007949. The cubic root of 110790030 is about 480.2863308993.

The spelling of 110790030 in words is "one hundred ten million, seven hundred ninety thousand, thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 61 65 78 122 130 183 195 305 366 390 610 793 915 1586 1830 2379 3965 4657 4758 7930 9314 11895 13971 23285 23790 27942 46570 60541 69855 121082 139710 181623 284077 302705 363246 568154 605410 852231 908115 1420385 1704462 1816230 2840770 3693001 4261155 7386002 8522310 11079003 18465005 22158006 36930010 55395015 110790030