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58297974903 = 3272340233247
BaseRepresentation
bin110110010010110101…
…001000000001110111
312120110212220222020200
4312102311020001313
51423343240144103
642440503531543
74132451416260
oct662265100167
9176425828220
1058297974903
11227a6761453
12b36ba59bb3
135660c51c4c
142b70801967
1517b30ee0a3
hexd92d48077

58297974903 has 24 divisors (see below), whose sum is σ = 100422187008. Its totient is φ = 31864730832.

The previous prime is 58297974901. The next prime is 58297974929. The reversal of 58297974903 is 30947979285.

58297974903 is a `hidden beast` number, since 58 + 2 + 9 + 7 + 97 + 490 + 3 = 666.

It is not a de Polignac number, because 58297974903 - 21 = 58297974901 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58297974901) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 20115175 + ... + 20118072.

It is an arithmetic number, because the mean of its divisors is an integer number (4184257792).

Almost surely, 258297974903 is an apocalyptic number.

58297974903 is a deficient number, since it is larger than the sum of its proper divisors (42124212105).

58297974903 is a wasteful number, since it uses less digits than its factorization.

58297974903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40233283 (or 40233280 counting only the distinct ones).

The product of its (nonzero) digits is 34292160, while the sum is 63.

The spelling of 58297974903 in words is "fifty-eight billion, two hundred ninety-seven million, nine hundred seventy-four thousand, nine hundred three".

Divisors: 1 3 7 9 21 23 63 69 161 207 483 1449 40233247 120699741 281632729 362099223 844898187 925364681 2534694561 2776094043 6477552767 8328282129 19432658301 58297974903