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23300212230310 = 2517197213687997
BaseRepresentation
bin1010100110001000000001…
…10111111000100010100110
310001111110220212000020002211
411103010000313320202212
511023222313312332220
6121315545243354034
74623245660104531
oct523040067704246
9101443825006084
1023300212230310
117473623406864
1227438a1b2291a
13100027b8bc5b2
145a7a4453da18
152a615a70bb5a
hex153100df88a6

23300212230310 has 32 divisors (see below), whose sum is σ = 46744698227040. Its totient is φ = 8310168571392.

The previous prime is 23300212230241. The next prime is 23300212230353. The reversal of 23300212230310 is 1303221200332.

It is a super-2 number, since 2×233002122303102 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3606840769 + ... + 3606847228.

It is an arithmetic number, because the mean of its divisors is an integer number (1460771819595).

Almost surely, 223300212230310 is an apocalyptic number.

23300212230310 is an abundant number, since it is smaller than the sum of its proper divisors (23444485996730).

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

23300212230310 is a wasteful number, since it uses less digits than its factorization.

23300212230310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7213688040.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23300212230310 its reverse (1303221200332), we get a palindrome (24603433430642).

The spelling of 23300212230310 in words is "twenty-three trillion, three hundred billion, two hundred twelve million, two hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 17 19 34 38 85 95 170 190 323 646 1615 3230 7213687997 14427375994 36068439985 72136879970 122632695949 137060071943 245265391898 274120143886 613163479745 685300359715 1226326959490 1370600719430 2330021223031 4660042446062 11650106115155 23300212230310