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53100250332241 = 721935614914913
BaseRepresentation
bin11000001001011010111011…
…00011101111110001010001
320222000100000202010002010011
430010231131203233301101
523424443303041112431
6304533530201234521
714120236463431300
oct1404553543576121
9228010022102104
1053100250332241
1115a12764aa0212
125b57226492a41
1323824418902a8
14d180cc8c6437
156213d558acb1
hex304b5d8efc51

53100250332241 has 12 divisors (see below), whose sum is σ = 62089729119012. Its totient is φ = 45278673850368.

The previous prime is 53100250332223. The next prime is 53100250332251. The reversal of 53100250332241 is 14223305200135.

It can be written as a sum of positive squares in 2 ways, for example, as 10467133737025 + 42633116595216 = 3235295^2 + 6529404^2 .

It is not a de Polignac number, because 53100250332241 - 213 = 53100250324049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53100250332251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2807448000 + ... + 2807466913.

It is an arithmetic number, because the mean of its divisors is an integer number (5174144093251).

Almost surely, 253100250332241 is an apocalyptic number.

It is an amenable number.

53100250332241 is a deficient number, since it is larger than the sum of its proper divisors (8989478786771).

53100250332241 is a wasteful number, since it uses less digits than its factorization.

53100250332241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614915120 (or 5614915113 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 53100250332241 its reverse (14223305200135), we get a palindrome (67323555532376).

The spelling of 53100250332241 in words is "fifty-three trillion, one hundred billion, two hundred fifty million, three hundred thirty-two thousand, two hundred forty-one".

Divisors: 1 7 49 193 1351 9457 5614914913 39304404391 275130830737 1083678578209 7585750047463 53100250332241