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2219052413 = 97167136987
BaseRepresentation
bin1000010001000100…
…0000110101111101
312201122112112122102
42010101000311331
514021034134123
61004105554445
7105663430364
oct20421006575
95648475572
102219052413
11a39662a16
1251b1a5a25
13294972686
141709da7db
15cec32028
hex84440d7d

2219052413 has 8 divisors (see below), whose sum is σ = 2255370432. Its totient is φ = 2183008896.

The previous prime is 2219052401. The next prime is 2219052419. The reversal of 2219052413 is 3142509122.

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 2219052413 - 210 = 2219051389 is a prime.

It is a super-2 number, since 2×22190524132 = 9848387223282245138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2219052419) 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, 52295 + ... + 84692.

It is an arithmetic number, because the mean of its divisors is an integer number (281921304).

Almost surely, 22219052413 is an apocalyptic number.

It is an amenable number.

2219052413 is a deficient number, since it is larger than the sum of its proper divisors (36318019).

2219052413 is a wasteful number, since it uses less digits than its factorization.

2219052413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137251.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2219052413 is about 47106.8191772699. The cubic root of 2219052413 is about 1304.3351159626.

The spelling of 2219052413 in words is "two billion, two hundred nineteen million, fifty-two thousand, four hundred thirteen".

Divisors: 1 97 167 16199 136987 13287739 22876829 2219052413