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210233102230 = 25731459197389
BaseRepresentation
bin1100001111001011011…
…1101000111110010110
3202002122111200010202201
43003302313220332112
511421024133232410
6240325120555114
721121525612204
oct3036267507626
9662574603681
10210233102230
1181183118388
12348b2782a9a
1316a953b3958
14a2651a2074
155706a2983a
hex30f2de8f96

210233102230 has 32 divisors (see below), whose sum is σ = 383868280800. Its totient is φ = 82884010752.

The previous prime is 210233102227. The next prime is 210233102231. The reversal of 210233102230 is 32201332012.

It is a junction number, because it is equal to n+sod(n) for n = 210233102198 and 210233102207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210233102231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966376 + ... + 1163764.

It is an arithmetic number, because the mean of its divisors is an integer number (11995883775).

Almost surely, 2210233102230 is an apocalyptic number.

210233102230 is a deficient number, since it is larger than the sum of its proper divisors (173635178570).

210233102230 is a wasteful number, since it uses less digits than its factorization.

210233102230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198928.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 210233102230 its reverse (32201332012), we get a palindrome (242434434242).

The spelling of 210233102230 in words is "two hundred ten billion, two hundred thirty-three million, one hundred two thousand, two hundred thirty".

Divisors: 1 2 5 10 73 146 365 730 1459 2918 7295 14590 106507 197389 213014 394778 532535 986945 1065070 1973890 14409397 28818794 72046985 144093970 287990551 575981102 1439952755 2879905510 21023310223 42046620446 105116551115 210233102230