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333130112988 = 223231931962477
BaseRepresentation
bin1001101100100000001…
…10100001111111011100
31011211212102002010220220
410312100012201333130
520424222302103423
6413012102241340
733032163145131
oct4662006417734
91154772063826
10333130112988
1111930929a572
1254690726250
132554c83326a
14121a3182588
1589eaecd9e3
hex4d901a1fdc

333130112988 has 48 divisors (see below), whose sum is σ = 811154373120. Its totient is φ = 106208200384.

The previous prime is 333130112963. The next prime is 333130113037. The reversal of 333130112988 is 889211031333.

It is a super-2 number, since 2×3331301129882 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 5300806 + ... + 5363282.

It is an arithmetic number, because the mean of its divisors is an integer number (16899049440).

Almost surely, 2333130112988 is an apocalyptic number.

It is an amenable number.

333130112988 is an abundant number, since it is smaller than the sum of its proper divisors (478024260132).

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

333130112988 is a wasteful number, since it uses less digits than its factorization.

333130112988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81826 (or 81824 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 333130112988 in words is "three hundred thirty-three billion, one hundred thirty million, one hundred twelve thousand, nine hundred eighty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 19319 38638 57957 62477 77276 115914 124954 187431 231828 249908 374862 444337 749724 888674 1333011 1436971 1777348 2666022 2873942 4310913 5332044 5747884 8621826 17243652 1206993163 2413986326 3620979489 4827972652 7241958978 14483917956 27760842749 55521685498 83282528247 111043370996 166565056494 333130112988