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53010824830 = 2547760714827
BaseRepresentation
bin110001010111101100…
…001111111001111110
312001211102012220211121
4301113230033321332
51332031232343310
640204113541154
73554441401465
oct612754177176
9161742186747
1053010824830
1120533257337
12a3352747ba
134cca774392
1427cc5539dc
1515a3d760da
hexc57b0fe7e

53010824830 has 32 divisors (see below), whose sum is σ = 97469070336. Its totient is φ = 20749046304.

The previous prime is 53010824819. The next prime is 53010824861. The reversal of 53010824830 is 3842801035.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 3567877 + ... + 3582703.

It is an arithmetic number, because the mean of its divisors is an integer number (3045908448).

Almost surely, 253010824830 is an apocalyptic number.

53010824830 is a deficient number, since it is larger than the sum of its proper divisors (44458245506).

53010824830 is a wasteful number, since it uses less digits than its factorization.

53010824830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22488.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 53010824830 in words is "fifty-three billion, ten million, eight hundred twenty-four thousand, eight hundred thirty".

Divisors: 1 2 5 10 47 94 235 470 7607 14827 15214 29654 38035 74135 76070 148270 357529 696869 715058 1393738 1787645 3484345 3575290 6968690 112788989 225577978 563944945 1127889890 5301082483 10602164966 26505412415 53010824830