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431024410213 = 29411574634987
BaseRepresentation
bin1100100010110110000…
…11101000111001100101
31112012112211110200222221
412101123003220321211
524030214222111323
6530002044552341
743066121015365
oct6213303507145
91465484420887
10431024410213
11156884051a41
126b6512526b1
1331851009217
1416c0c6b09a5
15b32a42655d
hex645b0e8e65

431024410213 has 32 divisors (see below), whose sum is σ = 460757122560. Its totient is φ = 402473111040.

The previous prime is 431024410177. The next prime is 431024410259. The reversal of 431024410213 is 312014420134.

It is a cyclic number.

It is not a de Polignac number, because 431024410213 - 213 = 431024402021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431024410913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86427106 + ... + 86432092.

It is an arithmetic number, because the mean of its divisors is an integer number (14398660080).

Almost surely, 2431024410213 is an apocalyptic number.

It is an amenable number.

431024410213 is a deficient number, since it is larger than the sum of its proper divisors (29732712347).

431024410213 is a wasteful number, since it uses less digits than its factorization.

431024410213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 431024410213 its reverse (312014420134), we get a palindrome (743038830347).

The spelling of 431024410213 in words is "four hundred thirty-one billion, twenty-four million, four hundred ten thousand, two hundred thirteen".

Divisors: 1 29 41 157 463 1189 4553 4987 6437 13427 18983 72691 144623 186673 204467 550507 782959 2108039 2308981 2980331 5929543 22705811 32101319 66960449 86429599 94668221 362510017 930938251 2745378409 10512790493 14862910697 431024410213