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23103334344244 = 22711797679113859
BaseRepresentation
bin1010100000011001010100…
…00010010110011000110100
310000210122202002112100202211
411100030222002112120310
511012011112043003434
6121045305243143204
74603106106510520
oct520145202263064
9100718662470684
1023103334344244
1173a8083a31010
1227116b7b14b04
13cb783436bb1b
1459c2c8d70d80
152a0e863ed464
hex15032a096634

23103334344244 has 96 divisors (see below), whose sum is σ = 50481595422720. Its totient is φ = 8988032726400.

The previous prime is 23103334344217. The next prime is 23103334344247. The reversal of 23103334344244 is 44244343330132.

It is a junction number, because it is equal to n+sod(n) for n = 23103334344197 and 23103334344206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23103334344247) 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 31 ways as a sum of consecutive naturals, for example, 1667020587 + ... + 1667034445.

It is an arithmetic number, because the mean of its divisors is an integer number (525849952320).

Almost surely, 223103334344244 is an apocalyptic number.

It is an amenable number.

23103334344244 is an abundant number, since it is smaller than the sum of its proper divisors (27378261078476).

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

23103334344244 is a wasteful number, since it uses less digits than its factorization.

23103334344244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21469 (or 21467 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 23103334344244 its reverse (44244343330132), we get a palindrome (67347677674376).

The spelling of 23103334344244 in words is "twenty-three trillion, one hundred three billion, three hundred thirty-four million, three hundred forty-four thousand, two hundred forty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 797 1594 3188 5579 6791 8767 11158 13582 13859 17534 22316 27164 27718 35068 47537 55436 61369 74701 95074 97013 122738 149402 152449 190148 194026 245476 298804 304898 388052 522907 609796 1045814 1067143 2091628 2134286 4268572 5412427 10824854 11045623 21649708 22091246 37886989 44182492 59536697 75773978 77319361 94116469 119073394 121501853 151547956 154638722 188232938 238146788 243003706 309277444 376465876 416756879 486007412 658815283 833513758 850512971 1035281159 1317630566 1667027516 1701025942 2070562318 2635261132 3402051884 4141124636 7246968113 14493936226 28987872452 75010825793 150021651586 300043303172 525075780551 825119083723 1050151561102 1650238167446 2100303122204 3300476334892 5775833586061 11551667172122 23103334344244