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23050030314460 = 2251152501515723
BaseRepresentation
bin1010011110110110000001…
…10111100111001111011100
310000121120011020121002100111
411033123000313213033130
511010122430230030320
6121005012052535404
74566211144650052
oct517330067471734
9100546136532314
1023050030314460
117387510221536
122703300621564
13cb27bac387b6
145998ad8d61d2
1529e8b695ba5a
hex14f6c0de73dc

23050030314460 has 12 divisors (see below), whose sum is σ = 48405063660408. Its totient is φ = 9220012125776.

The previous prime is 23050030314413. The next prime is 23050030314481. The reversal of 23050030314460 is 6441303005032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576250757842 + ... + 576250757881.

It is an arithmetic number, because the mean of its divisors is an integer number (4033755305034).

Almost surely, 223050030314460 is an apocalyptic number.

23050030314460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23050030314460 is an abundant number, since it is smaller than the sum of its proper divisors (25355033345948).

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

23050030314460 is a wasteful number, since it uses less digits than its factorization.

23050030314460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152501515732 (or 1152501515730 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 23050030314460 its reverse (6441303005032), we get a palindrome (29491333319492).

The spelling of 23050030314460 in words is "twenty-three trillion, fifty billion, thirty million, three hundred fourteen thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 1152501515723 2305003031446 4610006062892 5762507578615 11525015157230 23050030314460