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110161214 = 22311321193
BaseRepresentation
bin1101001000011…
…10110100111110
321200021202202222
412210032310332
5211200124324
614533045342
72505232502
oct644166476
9250252688
10110161214
1157201829
1230a86852
1319a90867
14108b8302
159a1055e
hex690ed3e

110161214 has 16 divisors (see below), whose sum is σ = 173960352. Its totient is φ = 52217088.

The previous prime is 110161193. The next prime is 110161217. The reversal of 110161214 is 412161011.

It is a junction number, because it is equal to n+sod(n) for n = 110161192 and 110161201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110161217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5399 + ... + 15794.

It is an arithmetic number, because the mean of its divisors is an integer number (10872522).

Almost surely, 2110161214 is an apocalyptic number.

110161214 is a deficient number, since it is larger than the sum of its proper divisors (63799138).

110161214 is a wasteful number, since it uses less digits than its factorization.

110161214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21331.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 110161214 is about 10495.7712436962. The cubic root of 110161214 is about 479.3759453753.

The spelling of 110161214 in words is "one hundred ten million, one hundred sixty-one thousand, two hundred fourteen".

Divisors: 1 2 23 46 113 226 2599 5198 21193 42386 487439 974878 2394809 4789618 55080607 110161214