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424102108 = 22113938279
BaseRepresentation
bin11001010001110…
…100100011011100
31002120000121201111
4121101310203130
51332032231413
6110025551404
713336544203
oct3121644334
91076017644
10424102108
111a8438211
12ba045564
1369b2cbc1
144047a23a
1527374d3d
hex194748dc

424102108 has 12 divisors (see below), whose sum is σ = 748747440. Its totient is φ = 210174272.

The previous prime is 424102093. The next prime is 424102121. The reversal of 424102108 is 801201424.

It is a super-3 number, since 3×4241021083 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

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, 468688 + ... + 469591.

It is an arithmetic number, because the mean of its divisors is an integer number (62395620).

Almost surely, 2424102108 is an apocalyptic number.

It is an amenable number.

424102108 is a deficient number, since it is larger than the sum of its proper divisors (324645332).

424102108 is a wasteful number, since it uses less digits than its factorization.

424102108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938396 (or 938394 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 424102108 is about 20593.7395341400. The cubic root of 424102108 is about 751.3174521086.

The spelling of 424102108 in words is "four hundred twenty-four million, one hundred two thousand, one hundred eight".

Divisors: 1 2 4 113 226 452 938279 1876558 3753116 106025527 212051054 424102108