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210200110230 = 23511636970031
BaseRepresentation
bin1100001111000011100…
…1110010010010010110
3202002120012120222020210
43003300321302102112
511420442212011410
6240321541510250
721120645312465
oct3036071622226
9662505528223
10210200110230
1181166533a70
12348a3712386
1316a8b601b66
14a260a549dc
155703bae220
hex30f0e72496

210200110230 has 32 divisors (see below), whose sum is σ = 550342107648. Its totient is φ = 50957602400.

The previous prime is 210200110217. The next prime is 210200110277. The reversal of 210200110230 is 32011002012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318484686 + ... + 318485345.

It is an arithmetic number, because the mean of its divisors is an integer number (17198190864).

Almost surely, 2210200110230 is an apocalyptic number.

210200110230 is an abundant number, since it is smaller than the sum of its proper divisors (340141997418).

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

210200110230 is a wasteful number, since it uses less digits than its factorization.

210200110230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636970052.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 210200110230 its reverse (32011002012), we get a palindrome (242211112242).

The spelling of 210200110230 in words is "two hundred ten billion, two hundred million, one hundred ten thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 636970031 1273940062 1910910093 3184850155 3821820186 6369700310 7006670341 9554550465 14013340682 19109100930 21020011023 35033351705 42040022046 70066703410 105100055115 210200110230