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45717214354 = 275716199239
BaseRepresentation
bin101010100100111101…
…010101010010010010
311101000010000010012021
4222210331111102102
51222112101324404
633000250322054
73205625624140
oct524475252222
9141003003167
1045717214354
11184301a2889
128a3a72932a
134407699a36
1422d9a08590
1512c88b1454
hexaa4f55492

45717214354 has 32 divisors (see below), whose sum is σ = 78644966400. Its totient is φ = 19525067280.

The previous prime is 45717214327. The next prime is 45717214373. The reversal of 45717214354 is 45341271754.

It is a self number, because there is not a number n which added to its sum of digits gives 45717214354.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4943667 + ... + 4952905.

It is an arithmetic number, because the mean of its divisors is an integer number (2457655200).

Almost surely, 245717214354 is an apocalyptic number.

45717214354 is a deficient number, since it is larger than the sum of its proper divisors (32927752046).

45717214354 is a wasteful number, since it uses less digits than its factorization.

45717214354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10438.

The product of its digits is 470400, while the sum is 43.

The spelling of 45717214354 in words is "forty-five billion, seven hundred seventeen million, two hundred fourteen thousand, three hundred fifty-four".

Divisors: 1 2 7 14 571 619 1142 1238 3997 4333 7994 8666 9239 18478 64673 129346 353449 706898 2474143 4948286 5275469 5718941 10550938 11437882 36928283 40032587 73856566 80065174 3265515311 6531030622 22858607177 45717214354