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4230236600540 = 2251371543881971
BaseRepresentation
bin111101100011101101101…
…111111111100011011100
3112222101222110110211201122
4331203231233333203130
51023302011032204130
612555202135230112
7614424130552346
oct75435557774334
915871873424648
104230236600540
111391040308335
12583a21818338
13248ba9510402
14108a5d058296
1575088be22e5
hex3d8edbff8dc

4230236600540 has 24 divisors (see below), whose sum is σ = 8948339909712. Its totient is φ = 1679743583360.

The previous prime is 4230236600537. The next prime is 4230236600563. The reversal of 4230236600540 is 450066320324.

It is a self number, because there is not a number n which added to its sum of digits gives 4230236600540.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771938246 + ... + 771943725.

It is an arithmetic number, because the mean of its divisors is an integer number (372847496238).

Almost surely, 24230236600540 is an apocalyptic number.

It is an amenable number.

4230236600540 is an abundant number, since it is smaller than the sum of its proper divisors (4718103309172).

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

4230236600540 is a wasteful number, since it uses less digits than its factorization.

4230236600540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543882117 (or 1543882115 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 4230236600540 in words is "four trillion, two hundred thirty billion, two hundred thirty-six million, six hundred thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1370 2740 1543881971 3087763942 6175527884 7719409855 15438819710 30877639420 211511830027 423023660054 846047320108 1057559150135 2115118300270 4230236600540