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23041061027240 = 23513126955729347
BaseRepresentation
bin1010011110100101010100…
…10000011111110110101000
310000120201000011022002100112
411033102222100133312220
511010001043110332430
6121000530045553452
74565442654163454
oct517225220376650
9100521004262315
1023041061027240
1173837282a8273
122701618875888
13cb19bb94ca59
1459929c5d7664
1529e53e2ea195
hex14f4aa41fda8

23041061027240 has 128 divisors (see below), whose sum is σ = 52528247798400. Its totient is φ = 9095400637440.

The previous prime is 23041061027239. The next prime is 23041061027269. The reversal of 23041061027240 is 4272016014032.

It is a junction number, because it is equal to n+sod(n) for n = 23041061027197 and 23041061027206.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 785110247 + ... + 785139593.

It is an arithmetic number, because the mean of its divisors is an integer number (410376935925).

Almost surely, 223041061027240 is an apocalyptic number.

23041061027240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23041061027240 is an abundant number, since it is smaller than the sum of its proper divisors (29487186771160).

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

23041061027240 is a wasteful number, since it uses less digits than its factorization.

23041061027240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30315 (or 30311 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 23041061027240 in words is "twenty-three trillion, forty-one billion, sixty-one million, twenty-seven thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 131 262 269 524 538 557 655 1048 1076 1114 1310 1345 2152 2228 2620 2690 2785 4456 5240 5380 5570 10760 11140 22280 29347 35239 58694 70478 72967 117388 140956 145934 146735 149833 176195 234776 281912 291868 293470 299666 352390 364835 583736 586940 599332 704780 729670 749165 1173880 1198664 1409560 1459340 1498330 2918680 2996660 3844457 5993320 7688914 7894343 15377828 15788686 16346279 19222285 19628123 30755656 31577372 32692558 38444570 39256246 39471715 63154744 65385116 76889140 78512492 78943430 81731395 98140615 130770232 153778280 157024984 157886860 163462790 196281230 315773720 326925580 392562460 653851160 785124920 1034158933 2068317866 2141362549 4136635732 4282725098 4397149051 5170794665 8273271464 8565450196 8794298102 10341589330 10706812745 17130900392 17588596204 20683178660 21413625490 21985745255 35177192408 41366357320 42827250980 43971490510 85654501960 87942981020 175885962040 576026525681 1152053051362 2304106102724 2880132628405 4608212205448 5760265256810 11520530513620 23041061027240