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614054005103 = 71131257249269
BaseRepresentation
bin10001110111110000111…
…10001000100101101111
32011200222110221111010202
420323320132020211233
540030040311130403
61150031552224115
762235554631560
oct10737036104557
92150873844122
10614054005103
11217467528650
129b01153b03b
1345b9c4c7766
1421a129b8167
1510e8dabc688
hex8ef878896f

614054005103 has 16 divisors (see below), whose sum is σ = 790269757440. Its totient is φ = 463048682400.

The previous prime is 614054005051. The next prime is 614054005111. The reversal of 614054005103 is 301500450416.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 614054005103 - 216 = 614053939567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614054005163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128622248 + ... + 128627021.

It is an arithmetic number, because the mean of its divisors is an integer number (49391859840).

Almost surely, 2614054005103 is an apocalyptic number.

614054005103 is a deficient number, since it is larger than the sum of its proper divisors (176215752337).

614054005103 is a wasteful number, since it uses less digits than its factorization.

614054005103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257249318.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 614054005103 its reverse (301500450416), we get a palindrome (915554455519).

The spelling of 614054005103 in words is "six hundred fourteen billion, fifty-four million, five thousand, one hundred three".

Divisors: 1 7 11 31 77 217 341 2387 257249269 1800744883 2829741959 7974727339 19808193713 55823091373 87722000729 614054005103