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410020441 = 5913275237
BaseRepresentation
bin11000011100000…
…110101001011001
31001120112012022021
4120130012221121
51314431123231
6104404054441
713106054605
oct3034065131
91046465267
10410020441
111a049a476
12b5394421
1366c3c55c
143c652505
1525ee2811
hex18706a59

410020441 has 8 divisors (see below), whose sum is σ = 417363840. Its totient is φ = 402690288.

The previous prime is 410020439. The next prime is 410020447. The reversal of 410020441 is 144020014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 410020441 - 21 = 410020439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (410020447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75675 + ... + 80911.

It is an arithmetic number, because the mean of its divisors is an integer number (52170480).

Almost surely, 2410020441 is an apocalyptic number.

It is an amenable number.

410020441 is a deficient number, since it is larger than the sum of its proper divisors (7343399).

410020441 is a wasteful number, since it uses less digits than its factorization.

410020441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6623.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 410020441 is about 20248.9614795426. The cubic root of 410020441 is about 742.9082299027.

Adding to 410020441 its reverse (144020014), we get a palindrome (554040455).

The spelling of 410020441 in words is "four hundred ten million, twenty thousand, four hundred forty-one".

Divisors: 1 59 1327 5237 78293 308983 6949499 410020441