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110426121 = 3213279919
BaseRepresentation
bin1101001010011…
…11100000001001
321200210020011100
412211033200021
5211232113441
614542452013
72510415021
oct645174011
9250706140
10110426121
1157372863
1230b94009
1319b54300
1410946a81
159a63cb6
hex694f809

110426121 has 36 divisors (see below), whose sum is σ = 175094400. Its totient is φ = 67021344.

The previous prime is 110426089. The next prime is 110426131. The reversal of 110426121 is 121624011.

110426121 is a `hidden beast` number, since 1 + 10 + 42 + 612 + 1 = 666.

It is not a de Polignac number, because 110426121 - 25 = 110426089 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110426094 and 110426103.

It is not an unprimeable number, because it can be changed into a prime (110426131) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 119700 + ... + 120618.

Almost surely, 2110426121 is an apocalyptic number.

It is an amenable number.

110426121 is a deficient number, since it is larger than the sum of its proper divisors (64668279).

110426121 is a wasteful number, since it uses less digits than its factorization.

110426121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030 (or 1014 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 110426121 is about 10508.3833675785. The cubic root of 110426121 is about 479.7598929338.

It can be divided in two parts, 1104 and 26121, that added together give a square (27225 = 1652).

The spelling of 110426121 in words is "one hundred ten million, four hundred twenty-six thousand, one hundred twenty-one".

Divisors: 1 3 9 13 39 79 117 169 237 507 711 919 1027 1521 2757 3081 8271 9243 11947 13351 35841 40053 72601 107523 120159 155311 217803 465933 653409 943813 1397799 2831439 8494317 12269569 36808707 110426121