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424131110 = 251319171713
BaseRepresentation
bin11001010001111…
…011101000100110
31002120002002111122
4121101323220212
51332034143420
6110030333542
713340024564
oct3121735046
91076062448
10424131110
111a8457a87
12ba05a2b2
1369b40170
1440486a34
152737d725
hex1947ba26

424131110 has 32 divisors (see below), whose sum is σ = 865438560. Its totient is φ = 148359168.

The previous prime is 424131089. The next prime is 424131121. The reversal of 424131110 is 11131424.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83387 + ... + 88326.

It is an arithmetic number, because the mean of its divisors is an integer number (27044955).

Almost surely, 2424131110 is an apocalyptic number.

424131110 is an abundant number, since it is smaller than the sum of its proper divisors (441307450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424131110 is a wasteful number, since it uses less digits than its factorization.

424131110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171752.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 424131110 is about 20594.4436681353. The cubic root of 424131110 is about 751.3345778680.

Adding to 424131110 its reverse (11131424), we get a palindrome (435262534).

The spelling of 424131110 in words is "four hundred twenty-four million, one hundred thirty-one thousand, one hundred ten".

Divisors: 1 2 5 10 13 19 26 38 65 95 130 190 247 494 1235 2470 171713 343426 858565 1717130 2232269 3262547 4464538 6525094 11161345 16312735 22322690 32625470 42413111 84826222 212065555 424131110