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245213310014524 = 22166936730573699
BaseRepresentation
bin110111110000010100101100…
…001111001101010000111100
31012011020011102012002200020101
4313300110230033031100330
5224120033324330431044
62225305234532130444
7102436035262344535
oct6760245417152074
91164204365080211
10245213310014524
1171150420894a85
1223603b95466a24
13a6a96926048b7
14447a55d55168c
151d538631decd4
hexdf052c3cd43c

245213310014524 has 12 divisors (see below), whose sum is σ = 429380406553000. Its totient is φ = 122533193856528.

The previous prime is 245213310014507. The next prime is 245213310014591. The reversal of 245213310014524 is 425410013312542.

245213310014524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 18365280174 + ... + 18365293525.

Almost surely, 2245213310014524 is an apocalyptic number.

It is an amenable number.

245213310014524 is a deficient number, since it is larger than the sum of its proper divisors (184167096538476).

245213310014524 is a wasteful number, since it uses less digits than its factorization.

245213310014524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36730575372 (or 36730575370 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 245213310014524 in words is "two hundred forty-five trillion, two hundred thirteen billion, three hundred ten million, fourteen thousand, five hundred twenty-four".

Divisors: 1 2 4 1669 3338 6676 36730573699 73461147398 146922294796 61303327503631 122606655007262 245213310014524