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54344000310 = 2351811466677
BaseRepresentation
bin110010100111001001…
…111010001100110110
312012021022211020210020
4302213021322030312
51342244031002220
640544300310010
73632460244455
oct624711721466
9165238736706
1054344000310
1121057853856
12a647842306
135180a26802
1428b762cb9c
151630e1b040
hexca727a336

54344000310 has 16 divisors (see below), whose sum is σ = 130425600816. Its totient is φ = 14491733408.

The previous prime is 54344000299. The next prime is 54344000411. The reversal of 54344000310 is 1300044345.

It is a super-2 number, since 2×543440003102 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 905733309 + ... + 905733368.

It is an arithmetic number, because the mean of its divisors is an integer number (8151600051).

Almost surely, 254344000310 is an apocalyptic number.

54344000310 is an abundant number, since it is smaller than the sum of its proper divisors (76081600506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54344000310 is a wasteful number, since it uses less digits than its factorization.

54344000310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811466687.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 54344000310 its reverse (1300044345), we get a palindrome (55644044655).

The spelling of 54344000310 in words is "fifty-four billion, three hundred forty-four million, three hundred ten", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 30 1811466677 3622933354 5434400031 9057333385 10868800062 18114666770 27172000155 54344000310