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23323112332230 = 2353185329400487
BaseRepresentation
bin1010100110110010101011…
…10100110101101111000110
310001120200000210120221021210
411103121111310311233012
511024111213224112410
6121334253452152250
74625016315545214
oct523312564655706
9101520023527253
1023323112332230
117482304974327
122748213168686
13100248b072469
145a8bb7a65cb4
152a6a4ad87220
hex153655d35bc6

23323112332230 has 64 divisors (see below), whose sum is σ = 57848870596608. Its totient is φ = 6011811377280.

The previous prime is 23323112332213. The next prime is 23323112332241. The reversal of 23323112332230 is 3223321132332.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13906954 + ... + 15493533.

It is an arithmetic number, because the mean of its divisors is an integer number (903888603072).

Almost surely, 223323112332230 is an apocalyptic number.

23323112332230 is an abundant number, since it is smaller than the sum of its proper divisors (34525758264378).

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

23323112332230 is a wasteful number, since it uses less digits than its factorization.

23323112332230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29401381.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 23323112332230 its reverse (3223321132332), we get a palindrome (26546433464562).

The spelling of 23323112332230 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred twelve million, three hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 853 930 1706 2559 4265 5118 8530 12795 25590 26443 52886 79329 132215 158658 264430 396645 793290 29400487 58800974 88201461 147002435 176402922 294004870 441007305 882014610 911415097 1822830194 2734245291 4557075485 5468490582 9114150970 13671226455 25078615411 27342452910 50157230822 75235846233 125393077055 150471692466 250786154110 376179231165 752358462330 777437077741 1554874155482 2332311233223 3887185388705 4664622466446 7774370777410 11661556166115 23323112332230