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5072235073677 = 322962173125921
BaseRepresentation
bin100100111001111100011…
…0001010001000010001101
3122221220022210011001222100
41021303320301101002031
51131100414134324202
614442052544505313
71032312466520442
oct111637061210215
918856283131870
105072235073677
111686139514562
1269b04931b239
132aa4045a0705
141376d71699c9
158be1917b41c
hex49cf8c5108d

5072235073677 has 24 divisors (see below), whose sum is σ = 7580423368440. Its totient is φ = 3264360744960.

The previous prime is 5072235073649. The next prime is 5072235073693. The reversal of 5072235073677 is 7763705322705.

5072235073677 is a `hidden beast` number, since 5 + 0 + 7 + 223 + 50 + 7 + 367 + 7 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2256061076361 + 2816173997316 = 1502019^2 + 1678146^2 .

It is not a de Polignac number, because 5072235073677 - 28 = 5072235073421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072235073177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59677 + ... + 3185597.

It is an arithmetic number, because the mean of its divisors is an integer number (315850973685).

Almost surely, 25072235073677 is an apocalyptic number.

It is an amenable number.

5072235073677 is a deficient number, since it is larger than the sum of its proper divisors (2508188294763).

5072235073677 is a wasteful number, since it uses less digits than its factorization.

5072235073677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3132173 (or 3132170 counting only the distinct ones).

The product of its (nonzero) digits is 12965400, while the sum is 54.

The spelling of 5072235073677 in words is "five trillion, seventy-two billion, two hundred thirty-five million, seventy-three thousand, six hundred seventy-seven".

Divisors: 1 3 9 29 87 261 6217 18651 55953 180293 540879 1622637 3125921 9377763 28133289 90651709 271955127 815865381 19433850857 58301552571 174904657713 563581674853 1690745024559 5072235073677