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23233112303190 = 23523112432994857
BaseRepresentation
bin1010100100001011000010…
…11001111110011001010110
310001021001201112122202022220
411102011201121332121112
511021122403222200230
6121225051111203210
74615352116121046
oct522054131763126
9101231645582286
1023233112303190
117448120233439
122732896376506
13cc6b4723cbca
145a46bab5b726
152a452ea01d10
hex15216167e656

23233112303190 has 64 divisors (see below), whose sum is σ = 58188988832256. Its totient is φ = 5925598122752.

The previous prime is 23233112303189. The next prime is 23233112303209. The reversal of 23233112303190 is 9130321133232.

It is a super-2 number, since 2×232331123031902 (a number of 28 digits) contains 22 as substring.

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, 6260242 + ... + 9255098.

It is an arithmetic number, because the mean of its divisors is an integer number (909202950504).

Almost surely, 223233112303190 is an apocalyptic number.

23233112303190 is an abundant number, since it is smaller than the sum of its proper divisors (34955876529066).

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

23233112303190 is a wasteful number, since it uses less digits than its factorization.

23233112303190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3006133.

The product of its (nonzero) digits is 17496, while the sum is 33.

The spelling of 23233112303190 in words is "twenty-three trillion, two hundred thirty-three billion, one hundred twelve million, three hundred three thousand, one hundred ninety".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 11243 22486 33729 56215 67458 112430 168645 258589 337290 517178 775767 1292945 1551534 2585890 2994857 3878835 5989714 7757670 8984571 14974285 17969142 29948570 44922855 68881711 89845710 137763422 206645133 344408555 413290266 688817110 1033225665 2066451330 33671177251 67342354502 101013531753 168355886255 202027063506 336711772510 505067658765 774437076773 1010135317530 1548874153546 2323311230319 3872185383865 4646622460638 7744370767730 11616556151595 23233112303190