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214203052413 = 32741402720593
BaseRepresentation
bin1100011101111101111…
…1110011000101111101
3202110220011211111121200
43013133133303011331
512002141440134123
6242223054450113
721322102622040
oct3073737630575
9673804744550
10214203052413
1182930047749
1235620203939
1317278a137bc
14a520532c57
15588a316143
hex31df7f317d

214203052413 has 48 divisors (see below), whose sum is σ = 362337096576. Its totient is φ = 119380884480.

The previous prime is 214203052339. The next prime is 214203052417. The reversal of 214203052413 is 314250302412.

214203052413 is a `hidden beast` number, since 214 + 2 + 0 + 30 + 5 + 2 + 413 = 666.

It is not a de Polignac number, because 214203052413 - 28 = 214203052157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214203052417) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10391445 + ... + 10412037.

It is an arithmetic number, because the mean of its divisors is an integer number (7548689512).

Almost surely, 2214203052413 is an apocalyptic number.

It is an amenable number.

214203052413 is a deficient number, since it is larger than the sum of its proper divisors (148134044163).

214203052413 is a wasteful number, since it uses less digits than its factorization.

214203052413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24674 (or 24671 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 214203052413 its reverse (314250302412), we get a palindrome (528453354825).

The spelling of 214203052413 in words is "two hundred fourteen billion, two hundred three million, fifty-two thousand, four hundred thirteen".

Divisors: 1 3 7 9 21 41 63 123 287 369 861 2583 4027 12081 20593 28189 36243 61779 84567 144151 165107 185337 253701 432453 495321 844313 1155749 1297359 1485963 2532939 3467247 5910191 7598817 10401741 17730573 53191719 82928011 248784033 580496077 746352099 1741488231 3400048451 5224464693 10200145353 23800339157 30600436059 71401017471 214203052413