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53034550655 = 560891741979
BaseRepresentation
bin110001011001000110…
…110000010101111111
312001220001212022112212
4301121012300111333
51332103321110110
640210322251035
73555150146132
oct613106602577
9161801768485
1053034550655
1120545691959
12a3411b6a7b
135002660628
1427d176c219
1515a5eb0e05
hexc591b057f

53034550655 has 8 divisors (see below), whose sum is σ = 63651949200. Its totient is φ = 42420648256.

The previous prime is 53034550577. The next prime is 53034550663. The reversal of 53034550655 is 55605543035.

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 53034550655 - 212 = 53034546559 is a prime.

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, 840545 + ... + 901434.

It is an arithmetic number, because the mean of its divisors is an integer number (7956493650).

Almost surely, 253034550655 is an apocalyptic number.

53034550655 is a deficient number, since it is larger than the sum of its proper divisors (10617398545).

53034550655 is a wasteful number, since it uses less digits than its factorization.

53034550655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748073.

The product of its (nonzero) digits is 675000, while the sum is 41.

The spelling of 53034550655 in words is "fifty-three billion, thirty-four million, five hundred fifty thousand, six hundred fifty-five".

Divisors: 1 5 6089 30445 1741979 8709895 10606910131 53034550655