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53300331435 = 3513472123737
BaseRepresentation
bin110001101000111100…
…101000001110101011
312002120120222101020110
4301220330220032223
51333124341101220
640252535025403
73564555225201
oct615074501653
9162516871213
1053300331435
112067171399a
12a3b620b263
135045739b70
142818b95071
1515be4b0be0
hexc68f283ab

53300331435 has 48 divisors (see below), whose sum is σ = 93836959776. Its totient is φ = 25681654272.

The previous prime is 53300331433. The next prime is 53300331451. The reversal of 53300331435 is 53413300335.

53300331435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53300331435 - 21 = 53300331433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53300331433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 368887 + ... + 492623.

It is an arithmetic number, because the mean of its divisors is an integer number (1954936662).

Almost surely, 253300331435 is an apocalyptic number.

53300331435 is a deficient number, since it is larger than the sum of its proper divisors (40536628341).

53300331435 is a wasteful number, since it uses less digits than its factorization.

53300331435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123852 (or 123805 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 30.

The spelling of 53300331435 in words is "fifty-three billion, three hundred million, three hundred thirty-one thousand, four hundred thirty-five".

Divisors: 1 3 5 13 15 39 47 65 141 195 235 611 705 1833 2209 3055 6627 9165 11045 28717 33135 86151 123737 143585 371211 430755 618685 1608581 1856055 4825743 5815639 8042905 17446917 24128715 29078195 75603307 87234585 226809921 273335033 378016535 820005099 1134049605 1366675165 3553355429 4100025495 10660066287 17766777145 53300331435