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52310622404 = 2296311357871
BaseRepresentation
bin110000101101111101…
…001100000011000100
312000000121122221200102
4300231331030003010
51324113004404104
640010422103232
73531206645135
oct605575140304
9160017587612
1052310622404
1120203a89947
12a17a87ab18
134c18693b11
142763565c8c
151562663a1e
hexc2df4c0c4

52310622404 has 12 divisors (see below), whose sum is σ = 91553161728. Its totient is φ = 26152576200.

The previous prime is 52310622391. The next prime is 52310622409. The reversal of 52310622404 is 40422601325.

It is not an unprimeable number, because it can be changed into a prime (52310622409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 640412 + ... + 717459.

It is an arithmetic number, because the mean of its divisors is an integer number (7629430144).

Almost surely, 252310622404 is an apocalyptic number.

It is an amenable number.

52310622404 is a deficient number, since it is larger than the sum of its proper divisors (39242539324).

52310622404 is a wasteful number, since it uses less digits than its factorization.

52310622404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367506 (or 1367504 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 52310622404 in words is "fifty-two billion, three hundred ten million, six hundred twenty-two thousand, four hundred four".

Divisors: 1 2 4 9631 19262 38524 1357871 2715742 5431484 13077655601 26155311202 52310622404