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201415000213 = 7172233427307
BaseRepresentation
bin1011101110010101000…
…1010000000010010101
3201020212221212010212201
42323211101100002111
511244444220001323
6232310114244501
720360152153030
oct2734521200225
9636787763781
10201415000213
1178468575869
1233051586731
1315cbb5203cb
149a69dba017
15538c7cd8ad
hex2ee5450095

201415000213 has 24 divisors (see below), whose sum is σ = 245575616832. Its totient is φ = 161788306944.

The previous prime is 201415000187. The next prime is 201415000231. The reversal of 201415000213 is 312000514102.

It is not a de Polignac number, because 201415000213 - 25 = 201415000181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201415000243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 257706 + ... + 685012.

It is an arithmetic number, because the mean of its divisors is an integer number (10232317368).

Almost surely, 2201415000213 is an apocalyptic number.

It is an amenable number.

201415000213 is a deficient number, since it is larger than the sum of its proper divisors (44160616619).

201415000213 is a wasteful number, since it uses less digits than its factorization.

201415000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427581 (or 427564 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 201415000213 its reverse (312000514102), we get a palindrome (513415514315).

The spelling of 201415000213 in words is "two hundred one billion, four hundred fifteen million, two hundred thirteen", and thus it is an aban number.

Divisors: 1 7 17 119 233 289 1631 2023 3961 27727 67337 427307 471359 2991149 7264219 50849533 99562531 123491723 696937717 864442061 1692563027 11847941189 28773571459 201415000213