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53096193 = 3213942443
BaseRepresentation
bin1100101010001…
…0111100000001
310200220120021200
43022202330001
5102043034233
65134011413
71213211253
oct312427401
9120816250
1053096193
1127a75a57
1215946b69
13b000787
1470a1cd3
1549dc313
hex32a2f01

53096193 has 12 divisors (see below), whose sum is σ = 77248080. Its totient is φ = 35141976.

The previous prime is 53096171. The next prime is 53096201. The reversal of 53096193 is 39169035.

53096193 is a `hidden beast` number, since 5 + 30 + 9 + 619 + 3 = 666.

It is not a de Polignac number, because 53096193 - 210 = 53095169 is a prime.

It is a super-2 number, since 2×530961932 = 5638411422186498, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (53096293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19971 + ... + 22472.

It is an arithmetic number, because the mean of its divisors is an integer number (6437340).

Almost surely, 253096193 is an apocalyptic number.

It is an amenable number.

53096193 is a deficient number, since it is larger than the sum of its proper divisors (24151887).

53096193 is a wasteful number, since it uses less digits than its factorization.

53096193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42588 (or 42585 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 36.

The square root of 53096193 is about 7286.7134566964. The cubic root of 53096193 is about 375.8556886401.

The spelling of 53096193 in words is "fifty-three million, ninety-six thousand, one hundred ninety-three".

Divisors: 1 3 9 139 417 1251 42443 127329 381987 5899577 17698731 53096193