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52245513005 = 5741173229919
BaseRepresentation
bin110000101010000100…
…110100001100101101
311222212002011001101012
4300222010310030231
51323444322404010
640000134355005
73526456350620
oct605204641455
9158762131335
1052245513005
1120180259224
12a160abba65
134c0804834a
142758a57db7
15155baa2005
hexc2a13432d

52245513005 has 64 divisors (see below), whose sum is σ = 74225894400. Its totient is φ = 34560276480.

The previous prime is 52245512993. The next prime is 52245513011. The reversal of 52245513005 is 50031554225.

It is not a de Polignac number, because 52245513005 - 28 = 52245512749 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56849936 + ... + 56850854.

It is an arithmetic number, because the mean of its divisors is an integer number (1159779600).

Almost surely, 252245513005 is an apocalyptic number.

It is an amenable number.

52245513005 is a deficient number, since it is larger than the sum of its proper divisors (21980381395).

52245513005 is a wasteful number, since it uses less digits than its factorization.

52245513005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374.

The product of its (nonzero) digits is 30000, while the sum is 32.

The spelling of 52245513005 in words is "fifty-two billion, two hundred forty-five million, five hundred thirteen thousand, five".

Divisors: 1 5 7 35 41 173 205 229 287 865 919 1145 1211 1435 1603 4595 6055 6433 7093 8015 9389 32165 35465 37679 39617 46945 49651 65723 158987 188395 198085 210451 248255 263753 277319 328615 794935 1052255 1112909 1318765 1386595 1473157 1624297 5564545 6518467 7365785 8121485 8628491 11370079 32592335 36408023 43142455 45629269 56850395 60399437 182040115 228146345 254856161 301997185 1274280805 1492728943 7463644715 10449102601 52245513005