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53200544055 = 353546702937
BaseRepresentation
bin110001100010111111…
…111110000100110111
312002022122012122200120
4301202333332010313
51332423314402210
640235012143023
73562234106661
oct614277760467
9162278178616
1053200544055
112062035818a
12a388907a73
13502ab6c089
14280981b531
1515b584e270
hexc62ffe137

53200544055 has 8 divisors (see below), whose sum is σ = 85120870512. Its totient is φ = 28373623488.

The previous prime is 53200544009. The next prime is 53200544069. The reversal of 53200544055 is 55044500235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53200544055 - 27 = 53200543927 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1773351454 + ... + 1773351483.

It is an arithmetic number, because the mean of its divisors is an integer number (10640108814).

Almost surely, 253200544055 is an apocalyptic number.

53200544055 is a deficient number, since it is larger than the sum of its proper divisors (31920326457).

53200544055 is a wasteful number, since it uses less digits than its factorization.

53200544055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546702945.

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 53200544055 in words is "fifty-three billion, two hundred million, five hundred forty-four thousand, fifty-five".

Divisors: 1 3 5 15 3546702937 10640108811 17733514685 53200544055