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10231104146202 = 2321494618274901
BaseRepresentation
bin1001010011100001110101…
…0101000000101100011010
31100020002021020110021112200
42110320131111000230122
52320111300130134302
633432034312551030
72104113204232302
oct224703525005432
940202236407480
1010231104146202
113294a94625675
121192a340b2476
13592a34512724
1427528c156602
1512b203de581c
hex94e1d540b1a

10231104146202 has 48 divisors (see below), whose sum is σ = 22364577635400. Its totient is φ = 3380131152000.

The previous prime is 10231104146177. The next prime is 10231104146231. The reversal of 10231104146202 is 20264140113201.

10231104146202 is a `hidden beast` number, since 1 + 0 + 2 + 31 + 1 + 0 + 4 + 1 + 4 + 620 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2658266115561 + 7572838030641 = 1630419^2 + 2751879^2 .

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 23 ways as a sum of consecutive naturals, for example, 2901049 + ... + 5373852.

Almost surely, 210231104146202 is an apocalyptic number.

10231104146202 is an abundant number, since it is smaller than the sum of its proper divisors (12133473489198).

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

10231104146202 is a wasteful number, since it uses less digits than its factorization.

10231104146202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8275519 (or 8275516 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 10231104146202 its reverse (20264140113201), we get a palindrome (30495244259403).

The spelling of 10231104146202 in words is "ten trillion, two hundred thirty-one billion, one hundred four million, one hundred forty-six thousand, two hundred two".

Divisors: 1 2 3 6 9 18 149 298 447 461 894 922 1341 1383 2682 2766 4149 8298 68689 137378 206067 412134 618201 1236402 8274901 16549802 24824703 49649406 74474109 148948218 1232960249 2465920498 3698880747 3814729361 7397761494 7629458722 11096642241 11444188083 22193284482 22888376166 34332564249 68665128498 568394674789 1136789349578 1705184024367 3410368048734 5115552073101 10231104146202