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110382420 = 22352816547
BaseRepresentation
bin1101001010001…
…00110101010100
321200201000012210
412211010311110
5211224214140
614541513420
72510143431
oct645046524
9250630183
10110382420
1157342a45
1230b72870
1319b3a455
1410934b88
159a55d80
hex6944d54

110382420 has 48 divisors (see below), whose sum is σ = 310218048. Its totient is φ = 29326080.

The previous prime is 110382403. The next prime is 110382421. The reversal of 110382420 is 24283011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110382421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13587 + ... + 20133.

It is an arithmetic number, because the mean of its divisors is an integer number (6462876).

Almost surely, 2110382420 is an apocalyptic number.

110382420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110382420 is an abundant number, since it is smaller than the sum of its proper divisors (199835628).

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

110382420 is a wasteful number, since it uses less digits than its factorization.

110382420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6840 (or 6838 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 110382420 is about 10506.3038219918. The cubic root of 110382420 is about 479.6965964563.

The spelling of 110382420 in words is "one hundred ten million, three hundred eighty-two thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 281 562 843 1124 1405 1686 2810 3372 4215 5620 6547 8430 13094 16860 19641 26188 32735 39282 65470 78564 98205 130940 196410 392820 1839707 3679414 5519121 7358828 9198535 11038242 18397070 22076484 27595605 36794140 55191210 110382420