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23103164610234 = 23310915126999631
BaseRepresentation
bin1010100000011000111111…
…11010110111011010111010
310000210122022021010222111000
411100030133322313122322
511012010240120011414
6121045240341145430
74603101646010262
oct520143772673272
9100718267128430
1023103164610234
1173a7aa7140375
12271166b0bb276
13cb78081508b7
1459c2b05ca7a2
152a0e76571b09
hex15031feb76ba

23103164610234 has 128 divisors (see below), whose sum is σ = 52179240960000. Its totient is φ = 7576275384000.

The previous prime is 23103164610209. The next prime is 23103164610277. The reversal of 23103164610234 is 43201646130132.

23103164610234 is a `hidden beast` number, since 2 + 3 + 1 + 0 + 3 + 1 + 6 + 4 + 610 + 2 + 34 = 666.

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, 2398828599 + ... + 2398838229.

It is an arithmetic number, because the mean of its divisors is an integer number (407650320000).

Almost surely, 223103164610234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23103164610234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26089620480000).

23103164610234 is an abundant number, since it is smaller than the sum of its proper divisors (29076076349766).

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

23103164610234 is a wasteful number, since it uses less digits than its factorization.

23103164610234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12601 (or 12595 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 23103164610234 in words is "twenty-three trillion, one hundred three billion, one hundred sixty-four million, six hundred ten thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 109 151 218 302 327 453 654 906 981 1359 1962 2699 2718 2943 4077 5398 5886 8097 8154 9631 16194 16459 19262 24291 28893 32918 48582 49377 57786 72873 86679 98754 145746 148131 173358 260037 294191 296262 407549 444393 520074 588382 815098 882573 888786 1049779 1222647 1454281 1765146 2099558 2445294 2647719 2908562 3149337 3667941 4362843 5295438 6298674 7335882 7943157 8725686 9448011 11003823 13088529 15886314 18896022 22007646 25994069 26177058 28344033 39265587 44422841 51988138 56688066 77982207 78531174 88845682 133268523 155964414 158516629 233946621 266537046 317033258 399805569 467893242 475549887 701839863 799611138 951099774 1199416707 1403679726 1426649661 2398833414 2833353521 2853299322 3925104419 4279948983 5666707042 7850208838 8500060563 8559897966 11775313257 17000121126 23550626514 25500181689 35325939771 51000363378 70651879542 76500545067 105977819313 153001090134 211955638626 427836381671 855672763342 1283509145013 2567018290026 3850527435039 7701054870078 11551582305117 23103164610234