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3112205244024 = 2331731451516587
BaseRepresentation
bin101101010010011101111…
…000110101011001111000
3102000112010221020020220210
4231102131320311121320
5401442244020302044
610341421035151120
7440564230044312
oct55223570653170
912015127206823
103112205244024
11a9a9737a8308
124231bb2a54a0
13197630b76316
14aa8bad207b2
1555e502421b9
hex2d49de35678

3112205244024 has 64 divisors (see below), whose sum is σ = 7830895501440. Its totient is φ = 1030692387200.

The previous prime is 3112205244023. The next prime is 3112205244073. The reversal of 3112205244024 is 4204425022113.

It is a happy number.

It is a super-4 number, since 4×31122052440244 (a number of 51 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3112205243982 and 3112205244000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112205244023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5766259 + ... + 6282845.

It is an arithmetic number, because the mean of its divisors is an integer number (122357742210).

Almost surely, 23112205244024 is an apocalyptic number.

It is an amenable number.

3112205244024 is an abundant number, since it is smaller than the sum of its proper divisors (4718690257416).

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

3112205244024 is a wasteful number, since it uses less digits than its factorization.

3112205244024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518220 (or 518216 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 3112205244024 in words is "three trillion, one hundred twelve billion, two hundred five million, two hundred forty-four thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 173 346 519 692 1038 1384 1451 2076 2902 4152 4353 5804 8706 11608 17412 34824 251023 502046 516587 753069 1004092 1033174 1506138 1549761 2008184 2066348 3012276 3099522 4132696 6024552 6199044 12398088 89369551 178739102 268108653 357478204 536217306 714956408 749567737 1072434612 1499135474 2144869224 2248703211 2998270948 4497406422 5996541896 8994812844 17989625688 129675218501 259350437002 389025655503 518700874004 778051311006 1037401748008 1556102622012 3112205244024