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53104022211 = 3471073519853
BaseRepresentation
bin110001011101001111…
…110001001011000011
312002001220120211121110
4301131033301023003
51332224112202321
640221243254403
73556652512122
oct613517611303
9162056524543
1053104022211
1120580921969
12a36051a403
135013b75766
1427daa93ab9
1515ac135176
hexc5d3f12c3

53104022211 has 16 divisors (see below), whose sum is σ = 72987692544. Its totient is φ = 34325596704.

The previous prime is 53104022159. The next prime is 53104022239. The reversal of 53104022211 is 11222040135.

It is not a de Polignac number, because 53104022211 - 215 = 53103989443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53104022311) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1744840 + ... + 1775013.

It is an arithmetic number, because the mean of its divisors is an integer number (4561730784).

Almost surely, 253104022211 is an apocalyptic number.

53104022211 is a deficient number, since it is larger than the sum of its proper divisors (19883670333).

53104022211 is a wasteful number, since it uses less digits than its factorization.

53104022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3520010.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 53104022211 its reverse (11222040135), we get a palindrome (64326062346).

The spelling of 53104022211 in words is "fifty-three billion, one hundred four million, twenty-two thousand, two hundred eleven".

Divisors: 1 3 47 107 141 321 5029 15087 3519853 10559559 165433091 376624271 496299273 1129872813 17701340737 53104022211