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110073023 = 1983223313
BaseRepresentation
bin1101000111110…
…01010010111111
321200010021210122
412203321102333
5211134314043
614531125155
72504414414
oct643712277
9250107718
10110073023
1157151545
1230a437bb
1319a5c688
141089410b
1599e4368
hex68f94bf

110073023 has 16 divisors (see below), whose sum is σ = 118164480. Its totient is φ = 102233664.

The previous prime is 110073017. The next prime is 110073031. The reversal of 110073023 is 320370011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-110073023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110072992 and 110073010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110073043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351515 + ... + 351827.

It is an arithmetic number, because the mean of its divisors is an integer number (7385280).

Almost surely, 2110073023 is an apocalyptic number.

110073023 is a deficient number, since it is larger than the sum of its proper divisors (8091457).

110073023 is a wasteful number, since it uses less digits than its factorization.

110073023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 110073023 is about 10491.5691390754. The cubic root of 110073023 is about 479.2479876632.

The spelling of 110073023 in words is "one hundred ten million, seventy-three thousand, twenty-three".

Divisors: 1 19 83 223 313 1577 4237 5947 18509 25979 69799 351671 493601 1326181 5793317 110073023