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545303315005 = 52631619256133
BaseRepresentation
bin1111110111101101001…
…11000100001000111101
31221010112010101120021021
413323312213010020331
532413240122040010
61054301530304141
754253060462051
oct7736647041075
91833463346237
10545303315005
111a02975615a9
1289824b88051
133c563b4a847
141c56dc89c61
15e2b7ed78da
hex7ef69c423d

545303315005 has 16 divisors (see below), whose sum is σ = 657260334720. Its totient is φ = 434313811648.

The previous prime is 545303314993. The next prime is 545303315017. The reversal of 545303315005 is 500513303545.

It is an interprime number because it is at equal distance from previous prime (545303314993) and next prime (545303315017).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-545303315005 is a prime.

It is a super-3 number, since 3×5453033150053 (a number of 36 digits) contains 333 as substring.

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, 2000919 + ... + 2257051.

It is an arithmetic number, because the mean of its divisors is an integer number (41078770920).

Almost surely, 2545303315005 is an apocalyptic number.

It is an amenable number.

545303315005 is a deficient number, since it is larger than the sum of its proper divisors (111957019715).

545303315005 is a wasteful number, since it uses less digits than its factorization.

545303315005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258020.

The product of its (nonzero) digits is 67500, while the sum is 34.

The spelling of 545303315005 in words is "five hundred forty-five billion, three hundred three million, three hundred fifteen thousand, five".

Divisors: 1 5 263 1315 1619 8095 256133 425797 1280665 2128985 67362979 336814895 414679327 2073396635 109060663001 545303315005