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7427011465484 = 22131368710435241
BaseRepresentation
bin110110000010011110001…
…1000010101000100001100
3222022000102012100222002122
41230010330120111010030
51433141004413343414
623443531051112112
71364404160556362
oct154047430250414
928260365328078
107427011465484
112403861394536
129bb4a3142638
1341b497130130
141b967d983632
15cd2d8694b8e
hex6c13c61510c

7427011465484 has 24 divisors (see below), whose sum is σ = 13998084064608. Its totient is φ = 3427600671360.

The previous prime is 7427011465483. The next prime is 7427011465493. The reversal of 7427011465484 is 4845641107247.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (7427011465483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4505897 + ... + 5929344.

It is an arithmetic number, because the mean of its divisors is an integer number (583253502692).

Almost surely, 27427011465484 is an apocalyptic number.

It is an amenable number.

7427011465484 is a deficient number, since it is larger than the sum of its proper divisors (6571072599124).

7427011465484 is a wasteful number, since it uses less digits than its factorization.

7427011465484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10448945 (or 10448943 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 53.

The spelling of 7427011465484 in words is "seven trillion, four hundred twenty-seven billion, eleven million, four hundred sixty-five thousand, four hundred eighty-four".

Divisors: 1 2 4 13 26 52 13687 27374 54748 177931 355862 711724 10435241 20870482 41740964 135658133 271316266 542632532 142827143567 285654287134 571308574268 1856752866371 3713505732742 7427011465484