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23413430230311 = 3112178774326233
BaseRepresentation
bin1010101001011010111010…
…01100010001110100100111
310001220022011012122112121010
411110231131030101310213
511032101201114332221
6121443551550153303
74634364425164302
oct524553514216447
9101808135575533
1023413430230311
117507641a83a00
12276181a4b2833
13100ab529bacc4
145ad304c75b39
152a90850aac76
hex154b5d311d27

23413430230311 has 48 divisors (see below), whose sum is σ = 36373798736352. Its totient is φ = 13340022896640.

The previous prime is 23413430230261. The next prime is 23413430230357. The reversal of 23413430230311 is 11303203431432.

It is not a de Polignac number, because 23413430230311 - 215 = 23413430197543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23413430230111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3248851 + ... + 7575083.

It is an arithmetic number, because the mean of its divisors is an integer number (757787473674).

Almost surely, 223413430230311 is an apocalyptic number.

23413430230311 is a deficient number, since it is larger than the sum of its proper divisors (12960368506041).

23413430230311 is a wasteful number, since it uses less digits than its factorization.

23413430230311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4327152 (or 4327141 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 23413430230311 its reverse (11303203431432), we get a palindrome (34716633661743).

The spelling of 23413430230311 in words is "twenty-three trillion, four hundred thirteen billion, four hundred thirty million, two hundred thirty thousand, three hundred eleven".

Divisors: 1 3 11 17 33 51 121 187 363 561 877 2057 2631 6171 9647 14909 28941 44727 106117 163999 318351 491997 1803989 4326233 5411967 12978699 47588563 73545961 142765689 220637883 523474193 809005571 1570422579 2427016713 3794106341 8899061281 11382319023 26697183843 41735169751 64499807797 125205509253 193499423391 459086867261 709497885767 1377260601783 2128493657301 7804476743437 23413430230311