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424412054 = 21123978647
BaseRepresentation
bin11001010011000…
…000001110010110
31002120121100212222
4121103000032112
51332122141204
6110040342342
713342304633
oct3123001626
91076540788
10424412054
111a862a070
12ba1749b2
1369c0acc1
144051b18a
15273d6abe
hex194c0396

424412054 has 32 divisors (see below), whose sum is σ = 732243456. Its totient is φ = 182603520.

The previous prime is 424412011. The next prime is 424412057. The reversal of 424412054 is 450214424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424412057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44759 + ... + 53405.

It is an arithmetic number, because the mean of its divisors is an integer number (22882608).

Almost surely, 2424412054 is an apocalyptic number.

424412054 is a deficient number, since it is larger than the sum of its proper divisors (307831402).

424412054 is a wasteful number, since it uses less digits than its factorization.

424412054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8780.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 424412054 is about 20601.2634078592. The cubic root of 424412054 is about 751.5004356628.

Adding to 424412054 its reverse (450214424), we get a palindrome (874626478).

The spelling of 424412054 in words is "four hundred twenty-four million, four hundred twelve thousand, fifty-four".

Divisors: 1 2 11 22 23 46 97 194 253 506 1067 2134 2231 4462 8647 17294 24541 49082 95117 190234 198881 397762 838759 1677518 2187691 4375382 9226349 18452698 19291457 38582914 212206027 424412054