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413211430 = 25192293947
BaseRepresentation
bin11000101000010…
…001101100100110
31001210112022112001
4120220101230212
51321240231210
6105000315514
713145145022
oct3050215446
91053468461
10413211430
111a2279955
12b6472b9a
13677b8b08
143cc43382
152642303a
hex18a11b26

413211430 has 48 divisors (see below), whose sum is σ = 812261520. Its totient is φ = 151147584.

The previous prime is 413211389. The next prime is 413211437. The reversal of 413211430 is 34112314.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 413211398 and 413211407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413211437) 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, 102717 + ... + 106663.

It is an arithmetic number, because the mean of its divisors is an integer number (16922115).

Almost surely, 2413211430 is an apocalyptic number.

413211430 is a deficient number, since it is larger than the sum of its proper divisors (399050090).

413211430 is a wasteful number, since it uses less digits than its factorization.

413211430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021 (or 4002 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 413211430 is about 20327.6026623899. The cubic root of 413211430 is about 744.8304825786.

Adding to 413211430 its reverse (34112314), we get a palindrome (447323744).

The spelling of 413211430 in words is "four hundred thirteen million, two hundred eleven thousand, four hundred thirty".

Divisors: 1 2 5 10 19 29 38 58 95 145 190 290 361 551 722 1102 1805 2755 3610 3947 5510 7894 10469 19735 20938 39470 52345 74993 104690 114463 149986 228926 374965 572315 749930 1144630 1424867 2174797 2849734 4349594 7124335 10873985 14248670 21747970 41321143 82642286 206605715 413211430