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10213031302210 = 25112333169125743
BaseRepresentation
bin1001010010011110100000…
…0110100101010001000010
31100011100121201012200100101
42110213220012211101002
52314312242003132320
633415445105113014
72102603302500112
oct224475006452102
940140551180311
1010213031302210
11328835aa0a470
12118b42b62876a
13591114188cb9
14274455ba7042
1512a9e744dc0a
hex949e81a5442

10213031302210 has 64 divisors (see below), whose sum is σ = 20147267013120. Its totient is φ = 3696694087680.

The previous prime is 10213031302189. The next prime is 10213031302217. The reversal of 10213031302210 is 1220313031201.

It is not an unprimeable number, because it can be changed into a prime (10213031302217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81158599 + ... + 81284341.

It is an arithmetic number, because the mean of its divisors is an integer number (314801047080).

Almost surely, 210213031302210 is an apocalyptic number.

10213031302210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10213031302210 is a deficient number, since it is larger than the sum of its proper divisors (9934235710910).

10213031302210 is a wasteful number, since it uses less digits than its factorization.

10213031302210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129163.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10213031302210 its reverse (1220313031201), we get a palindrome (11433344333411).

The spelling of 10213031302210 in words is "ten trillion, two hundred thirteen billion, thirty-one million, three hundred two thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 233 466 1165 2330 2563 3169 5126 6338 12815 15845 25630 31690 34859 69718 125743 174295 251486 348590 628715 738377 1257430 1383173 1476754 2766346 3691885 6915865 7383770 8122147 13831730 16244294 29298119 40610735 58596238 81221470 146490595 292981190 322279309 398479567 644558618 796959134 1611396545 1992397835 3222793090 3984795670 4383275237 8766550474 21916376185 43832752370 92845739111 185691478222 464228695555 928457391110 1021303130221 2042606260442 5106515651105 10213031302210