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41992328 = 237749863
BaseRepresentation
bin1010000000110…
…0000010001000
32221000102122102
42200030002020
541222223303
64100012532
71016633420
oct240140210
987012572
1041992328
1121781504
1212091148
138913641
145811480
153a47288
hex280c088

41992328 has 16 divisors (see below), whose sum is σ = 89983680. Its totient is φ = 17996688.

The previous prime is 41992309. The next prime is 41992331. The reversal of 41992328 is 82329914.

It is a super-2 number, since 2×419923282 = 3526711221719168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41992291 and 41992300.

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, 374876 + ... + 374987.

It is an arithmetic number, because the mean of its divisors is an integer number (5623980).

Almost surely, 241992328 is an apocalyptic number.

It is an amenable number.

41992328 is an abundant number, since it is smaller than the sum of its proper divisors (47991352).

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

41992328 is a wasteful number, since it uses less digits than its factorization.

41992328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749876 (or 749872 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 41992328 is about 6480.1487637245. The cubic root of 41992328 is about 347.5814980598.

It can be divided in two parts, 41992 and 328, that multiplied together give a triangular number (13773376 = T5248).

The spelling of 41992328 in words is "forty-one million, nine hundred ninety-two thousand, three hundred twenty-eight".

Divisors: 1 2 4 7 8 14 28 56 749863 1499726 2999452 5249041 5998904 10498082 20996164 41992328