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5466240001 = 181223135427
BaseRepresentation
bin1010001011101000…
…00011010000000001
3112002221200202121101
411011310003100001
542143324140001
62302224254401
7252313162525
oct50564032001
915087622541
105466240001
112355606022
121086771401
13691623451
1439bd89d85
1521ed51a01
hex145d03401

5466240001 has 8 divisors (see below), whose sum is σ = 5521128704. Its totient is φ = 5411622960.

The previous prime is 5466239981. The next prime is 5466240011. The reversal of 5466240001 is 1000426645.

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 5466240001 - 27 = 5466239873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5466240011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27351 + ... + 108076.

It is an arithmetic number, because the mean of its divisors is an integer number (690141088).

Almost surely, 25466240001 is an apocalyptic number.

It is an amenable number.

5466240001 is a deficient number, since it is larger than the sum of its proper divisors (54888703).

5466240001 is a wasteful number, since it uses less digits than its factorization.

5466240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135831.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 5466240001 is about 73934.0246503597. The cubic root of 5466240001 is about 1761.5550994785. Note that the first 3 decimals are identical.

Adding to 5466240001 its reverse (1000426645), we get a palindrome (6466666646).

The spelling of 5466240001 in words is "five billion, four hundred sixty-six million, two hundred forty thousand, one".

Divisors: 1 181 223 40363 135427 24512287 30200221 5466240001