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41990283 = 328235669
BaseRepresentation
bin1010000000101…
…1100010001011
32221000022211200
42200023202023
541222142113
64055555243
71016624436
oct240134213
987008750
1041990283
112177aa15
121208bb23
13891272a
14581081d
153a46873
hex280b88b

41990283 has 12 divisors (see below), whose sum is σ = 60737040. Its totient is φ = 27954576.

The previous prime is 41990269. The next prime is 41990303. The reversal of 41990283 is 38209914.

It is not a de Polignac number, because 41990283 - 25 = 41990251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41990083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4573 + ... + 10241.

It is an arithmetic number, because the mean of its divisors is an integer number (5061420).

Almost surely, 241990283 is an apocalyptic number.

41990283 is a deficient number, since it is larger than the sum of its proper divisors (18746757).

41990283 is a wasteful number, since it uses less digits than its factorization.

41990283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498 (or 6495 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 41990283 is about 6479.9909722159. The cubic root of 41990283 is about 347.5758556346.

The spelling of 41990283 in words is "forty-one million, nine hundred ninety thousand, two hundred eighty-three".

Divisors: 1 3 9 823 2469 5669 7407 17007 51021 4665587 13996761 41990283