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41813320 = 2357114723
BaseRepresentation
bin1001111110000…
…0010101001000
32220200100002111
42133200111020
541201011240
64052112104
71015256503
oct237402510
986610074
1041813320
1121669a6a
1212005634
138880013
1457a613a
153a0e1ea
hex27e0548

41813320 has 32 divisors (see below), whose sum is σ = 95411520. Its totient is φ = 16488640.

The previous prime is 41813311. The next prime is 41813351. The reversal of 41813320 is 2331814.

It is a junction number, because it is equal to n+sod(n) for n = 41813291 and 41813300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4522 + ... + 10201.

It is an arithmetic number, because the mean of its divisors is an integer number (2981610).

Almost surely, 241813320 is an apocalyptic number.

41813320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41813320 is an abundant number, since it is smaller than the sum of its proper divisors (53598200).

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

41813320 is a wasteful number, since it uses less digits than its factorization.

41813320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14805 (or 14801 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 41813320 is about 6466.3219839411. The cubic root of 41813320 is about 347.0868958823.

The spelling of 41813320 in words is "forty-one million, eight hundred thirteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 71 142 284 355 568 710 1420 2840 14723 29446 58892 73615 117784 147230 294460 588920 1045333 2090666 4181332 5226665 8362664 10453330 20906660 41813320