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112403043414 = 234739797987
BaseRepresentation
bin110100010101110111…
…1100101010001010110
3101202010120011020020000
41220223233211101112
53320200134342124
6123345351152130
711056311050634
oct1505357452126
9352116136200
10112403043414
1143740651202
121994b675646
13a7a430cb9c
1456243d6354
152dcd0706c9
hex1a2bbe5456

112403043414 has 80 divisors (see below), whose sum is σ = 257951058288. Its totient is φ = 36573078528.

The previous prime is 112403043409. The next prime is 112403043449. The reversal of 112403043414 is 414340304211.

112403043414 is a `hidden beast` number, since 1 + 1 + 240 + 3 + 0 + 4 + 3 + 414 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1098129 + ... + 1196115.

Almost surely, 2112403043414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112403043414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128975529144).

112403043414 is an abundant number, since it is smaller than the sum of its proper divisors (145548014874).

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

112403043414 is an equidigital number, since it uses as much as digits as its factorization.

112403043414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98171 (or 98162 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 112403043414 its reverse (414340304211), we get a palindrome (526743347625).

The spelling of 112403043414 in words is "one hundred twelve billion, four hundred three million, forty-three thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 73 81 97 146 162 194 219 291 438 582 657 873 1314 1746 1971 2619 3942 5238 5913 7081 7857 11826 14162 15714 21243 42486 63729 97987 127458 191187 195974 293961 382374 573561 587922 881883 1147122 1763766 2645649 5291298 7153051 7936947 9504739 14306102 15873894 19009478 21459153 28514217 42918306 57028434 64377459 85542651 128754918 171085302 193132377 256627953 386264754 513255906 579397131 693845947 769883859 1158794262 1387691894 1539767718 2081537841 4163075682 6244613523 12489227046 18733840569 37467681138 56201521707 112403043414