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1041202213 = 17208729347
BaseRepresentation
bin111110000011110…
…111110000100101
32200120012112220221
4332003313300211
54113021432323
6251152324341
734542033652
oct7603676045
92616175827
101041202213
114948056a7
122508436b1
13137934cac
149c3d4c29
156161e55d
hex3e0f7c25

1041202213 has 8 divisors (see below), whose sum is σ = 1103015232. Its totient is φ = 979452096.

The previous prime is 1041202159. The next prime is 1041202231. The reversal of 1041202213 is 3122021401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1041202213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041202243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20806 + ... + 50152.

It is an arithmetic number, because the mean of its divisors is an integer number (137876904).

Almost surely, 21041202213 is an apocalyptic number.

It is an amenable number.

1041202213 is a deficient number, since it is larger than the sum of its proper divisors (61813019).

1041202213 is a wasteful number, since it uses less digits than its factorization.

1041202213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31451.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1041202213 is about 32267.6651309016. The cubic root of 1041202213 is about 1013.5496488103.

Adding to 1041202213 its reverse (3122021401), we get a palindrome (4163223614).

The spelling of 1041202213 in words is "one billion, forty-one million, two hundred two thousand, two hundred thirteen".

Divisors: 1 17 2087 29347 35479 498899 61247189 1041202213