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232863381076 = 2289668997789
BaseRepresentation
bin1101100011011110111…
…1010011011001010100
3211021001122112102021111
43120313233103121110
512303401011143301
6254550450224404
722552400036434
oct3306757233124
9737048472244
10232863381076
118a836342877
1239169585104
1318c609a33b1
14b3b092c2c4
1560cd657551
hex3637bd3654

232863381076 has 24 divisors (see below), whose sum is σ = 412155513000. Its totient is φ = 115105081344.

The previous prime is 232863381029. The next prime is 232863381089. The reversal of 232863381076 is 670183368232.

It can be written as a sum of positive squares in 4 ways, for example, as 38602818576 + 194260562500 = 196476^2 + 440750^2 .

It is a super-2 number, since 2×2328633810762 (a number of 24 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 7 ways as a sum of consecutive naturals, for example, 2332390 + ... + 2430178.

It is an arithmetic number, because the mean of its divisors is an integer number (17173146375).

Almost surely, 2232863381076 is an apocalyptic number.

It is an amenable number.

232863381076 is a deficient number, since it is larger than the sum of its proper divisors (179292131924).

232863381076 is a wasteful number, since it uses less digits than its factorization.

232863381076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104571 (or 104569 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 49.

The spelling of 232863381076 in words is "two hundred thirty-two billion, eight hundred sixty-three million, three hundred eighty-one thousand, seventy-six".

Divisors: 1 2 4 89 178 356 6689 13378 26756 97789 195578 391156 595321 1190642 2381284 8703221 17406442 34812884 654110621 1308221242 2616442484 58215845269 116431690538 232863381076