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424941232 = 24191397833
BaseRepresentation
bin11001010101000…
…001011010110000
31002121121020210011
4121111001122300
51332241104412
6110055544304
713346640502
oct3125013260
91077536704
10424941232
111a8960701
12ba38b094
136a064b21
1440617d72
152748d7a7
hex195416b0

424941232 has 20 divisors (see below), whose sum is σ = 866657080. Its totient is φ = 201287808.

The previous prime is 424941203. The next prime is 424941247. The reversal of 424941232 is 232149424.

It is a junction number, because it is equal to n+sod(n) for n = 424941194 and 424941203.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698613 + ... + 699220.

It is an arithmetic number, because the mean of its divisors is an integer number (43332854).

Almost surely, 2424941232 is an apocalyptic number.

It is an amenable number.

424941232 is an abundant number, since it is smaller than the sum of its proper divisors (441715848).

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

424941232 is a wasteful number, since it uses less digits than its factorization.

424941232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397860 (or 1397854 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 424941232 is about 20614.1027454507. The cubic root of 424941232 is about 751.8126419466.

The spelling of 424941232 in words is "four hundred twenty-four million, nine hundred forty-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 1397833 2795666 5591332 11182664 22365328 26558827 53117654 106235308 212470616 424941232