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201212314410 = 23544315140129
BaseRepresentation
bin1011101101100100110…
…0000100001100101010
3201020100211110122020010
42323121030010030222
511244040323030120
6232234034112350
720352141311232
oct2733114041452
9636324418203
10201212314410
1178374118a38
1232bb571b6b6
1315c88535793
149a4b0d8cc2
155379ae37e0
hex2ed930432a

201212314410 has 32 divisors (see below), whose sum is σ = 483999675840. Its totient is φ = 53535492608.

The previous prime is 201212314361. The next prime is 201212314421. The reversal of 201212314410 is 14413212102.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7556775 + ... + 7583354.

It is an arithmetic number, because the mean of its divisors is an integer number (15124989870).

Almost surely, 2201212314410 is an apocalyptic number.

201212314410 is an abundant number, since it is smaller than the sum of its proper divisors (282787361430).

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

201212314410 is a wasteful number, since it uses less digits than its factorization.

201212314410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15140582.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 201212314410 its reverse (14413212102), we get a palindrome (215625526512).

The spelling of 201212314410 in words is "two hundred one billion, two hundred twelve million, three hundred fourteen thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 443 886 1329 2215 2658 4430 6645 13290 15140129 30280258 45420387 75700645 90840774 151401290 227101935 454203870 6707077147 13414154294 20121231441 33535385735 40242462882 67070771470 100606157205 201212314410