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53313541210 = 2530869172709
BaseRepresentation
bin110001101001101111…
…000001010001011010
312002121111211111122101
4301221233001101122
51333141231304320
640254130114014
73565105423516
oct615157012132
9162544744571
1053313541210
1120679116666
12a3ba71b90a
1350483b36b7
14281a833146
1515c071ec0a
hexc69bc145a

53313541210 has 16 divisors (see below), whose sum is σ = 95968038600. Its totient is φ = 21324602176.

The previous prime is 53313541153. The next prime is 53313541223. The reversal of 53313541210 is 1214531335.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 44930856961 + 8382684249 = 211969^2 + 91557^2 .

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 7 ways as a sum of consecutive naturals, for example, 222336 + ... + 395044.

Almost surely, 253313541210 is an apocalyptic number.

53313541210 is a deficient number, since it is larger than the sum of its proper divisors (42654497390).

53313541210 is a wasteful number, since it uses less digits than its factorization.

53313541210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203585.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 53313541210 in words is "fifty-three billion, three hundred thirteen million, five hundred forty-one thousand, two hundred ten".

Divisors: 1 2 5 10 30869 61738 154345 172709 308690 345418 863545 1727090 5331354121 10662708242 26656770605 53313541210