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23000110223030 = 2529214531882211
BaseRepresentation
bin1010011101011001000010…
…11001100100111010110110
310000102210022020010200200022
411032230201121210322312
511003313211204114110
6120530034344045142
74562463113116643
oct516544131447266
9100383266120608
1023000110223030
117368323677a26
1226b56aa4637b2
13caab938c6665
145972d5a46dca
1529d4440ed755
hex14eb21664eb6

23000110223030 has 48 divisors (see below), whose sum is σ = 42906550896144. Its totient is φ = 8876683052160.

The previous prime is 23000110223023. The next prime is 23000110223033. The reversal of 23000110223030 is 3032201100032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23000110223033) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 11278625 + ... + 13160835.

It is an arithmetic number, because the mean of its divisors is an integer number (893886477003).

Almost surely, 223000110223030 is an apocalyptic number.

23000110223030 is a deficient number, since it is larger than the sum of its proper divisors (19906440673114).

23000110223030 is a wasteful number, since it uses less digits than its factorization.

23000110223030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883729 (or 1883700 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23000110223030 its reverse (3032201100032), we get a palindrome (26032311323062).

The spelling of 23000110223030 in words is "twenty-three trillion, one hundred ten million, two hundred twenty-three thousand, thirty".

Divisors: 1 2 5 10 29 58 145 290 841 1453 1682 2906 4205 7265 8410 14530 42137 84274 210685 421370 1221973 1882211 2443946 3764422 6109865 9411055 12219730 18822110 54584119 109168238 272920595 545841190 1582939451 2734852583 3165878902 5469705166 7914697255 13674262915 15829394510 27348525830 79310724907 158621449814 396553624535 793107249070 2300011022303 4600022044606 11500055111515 23000110223030