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413041553 = 616771173
BaseRepresentation
bin11000100111101…
…000001110010001
31001210012200111022
4120213220032101
51321214312203
6104552525225
713143536531
oct3047501621
91053180438
10413041553
111a2173261
12b63b0815
13677596b2
143cbdb4c1
15263dca38
hex189e8391

413041553 has 4 divisors (see below), whose sum is σ = 419812788. Its totient is φ = 406270320.

The previous prime is 413041547. The next prime is 413041583. The reversal of 413041553 is 355140314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 355140314 = 2177570157.

It can be written as a sum of positive squares in 2 ways, for example, as 209323024 + 203718529 = 14468^2 + 14273^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-413041553 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (413041543) 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 3 ways as a sum of consecutive naturals, for example, 3385526 + ... + 3385647.

It is an arithmetic number, because the mean of its divisors is an integer number (104953197).

Almost surely, 2413041553 is an apocalyptic number.

It is an amenable number.

413041553 is a deficient number, since it is larger than the sum of its proper divisors (6771235).

413041553 is an equidigital number, since it uses as much as digits as its factorization.

413041553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6771234.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 413041553 is about 20323.4237519174. The cubic root of 413041553 is about 744.7283985106.

Adding to 413041553 its reverse (355140314), we get a palindrome (768181867).

The spelling of 413041553 in words is "four hundred thirteen million, forty-one thousand, five hundred fifty-three".

Divisors: 1 61 6771173 413041553