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34340132502 = 23213732010311
BaseRepresentation
bin11111111110110101…
…001101011010010110
310021122020000110220100
4133332311031122112
51030312033220002
623435312114530
72323660211244
oct377665153226
9107566013810
1034340132502
11136221228a5
1267a4535a46
1333135c6540
14193aa1b794
15d5eb8911c
hex7fed4d696

34340132502 has 48 divisors (see below), whose sum is σ = 81224646048. Its totient is φ = 10421447040.

The previous prime is 34340132461. The next prime is 34340132513. The reversal of 34340132502 is 20523104343.

34340132502 is a `hidden beast` number, since 3 + 4 + 3 + 401 + 3 + 250 + 2 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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 23 ways as a sum of consecutive naturals, for example, 988074 + ... + 1022237.

It is an arithmetic number, because the mean of its divisors is an integer number (1692180126).

Almost surely, 234340132502 is an apocalyptic number.

34340132502 is an abundant number, since it is smaller than the sum of its proper divisors (46884513546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34340132502 is a wasteful number, since it uses less digits than its factorization.

34340132502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010405 (or 2010402 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 34340132502 its reverse (20523104343), we get a palindrome (54863236845).

The spelling of 34340132502 in words is "thirty-four billion, three hundred forty million, one hundred thirty-two thousand, five hundred two".

Divisors: 1 2 3 6 9 13 18 26 39 73 78 117 146 219 234 438 657 949 1314 1898 2847 5694 8541 17082 2010311 4020622 6030933 12061866 18092799 26134043 36185598 52268086 78402129 146752703 156804258 235206387 293505406 440258109 470412774 880516218 1320774327 1907785139 2641548654 3815570278 5723355417 11446710834 17170066251 34340132502