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315032413004 = 221719212833323
BaseRepresentation
bin1001001010110010110…
…01010010001101001100
31010010011011001201201022
410211121121102031030
520130141244204004
6400420205533312
731521540220331
oct4453131221514
91103134051638
10315032413004
11111671647721
125107b874238
13239272b604a
14113677a2988
1582dc2772be
hex495965234c

315032413004 has 36 divisors (see below), whose sum is σ = 616076551944. Its totient is φ = 140447875968.

The previous prime is 315032412991. The next prime is 315032413027. The reversal of 315032413004 is 400314230513.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6392114 + ... + 6441209.

It is an arithmetic number, because the mean of its divisors is an integer number (17113237554).

Almost surely, 2315032413004 is an apocalyptic number.

315032413004 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

315032413004 is a deficient number, since it is larger than the sum of its proper divisors (301044138940).

315032413004 is a wasteful number, since it uses less digits than its factorization.

315032413004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12833382 (or 12833361 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 315032413004 its reverse (400314230513), we get a palindrome (715346643517).

The spelling of 315032413004 in words is "three hundred fifteen billion, thirty-two million, four hundred thirteen thousand, four".

Divisors: 1 2 4 17 19 34 38 68 76 323 361 646 722 1292 1444 6137 12274 24548 12833323 25666646 51333292 218166491 243833137 436332982 487666274 872665964 975332548 4145163329 4632829603 8290326658 9265659206 16580653316 18531318412 78758103251 157516206502 315032413004