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1112230310244 = 2231511573909641
BaseRepresentation
bin10000001011110110000…
…101111011000101100100
310221022212020112220100020
4100023312011323011210
5121210321424411434
62210541311315140
7143233050435504
oct20136605730544
93838766486306
101112230310244
11399770018109
1215b68381bab0
1380b6287a341
143bb91917a04
151dde9566849
hex102f617b164

1112230310244 has 48 divisors (see below), whose sum is σ = 2629030943616. Its totient is φ = 365942304000.

The previous prime is 1112230310117. The next prime is 1112230310291. The reversal of 1112230310244 is 4420130322111.

It is a super-3 number, since 3×11122303102443 (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1670337 + ... + 2239304.

It is an arithmetic number, because the mean of its divisors is an integer number (54771477992).

Almost surely, 21112230310244 is an apocalyptic number.

It is an amenable number.

1112230310244 is an abundant number, since it is smaller than the sum of its proper divisors (1516800633372).

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

1112230310244 is a wasteful number, since it uses less digits than its factorization.

1112230310244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909956 (or 3909954 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1112230310244 its reverse (4420130322111), we get a palindrome (5532360632355).

The spelling of 1112230310244 in words is "one trillion, one hundred twelve billion, two hundred thirty million, three hundred ten thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 151 157 302 314 453 471 604 628 906 942 1812 1884 23707 47414 71121 94828 142242 284484 3909641 7819282 11728923 15638564 23457846 46915692 590355791 613813637 1180711582 1227627274 1771067373 1841440911 2361423164 2455254548 3542134746 3682881822 7084269492 7365763644 92685859187 185371718374 278057577561 370743436748 556115155122 1112230310244