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52184348401 = 1729501104053
BaseRepresentation
bin110000100110011011…
…011111011011110001
311222200211001120022111
4300212123133123301
51323333143122101
635550111405321
73525114433303
oct604633373361
9158624046274
1052184348401
1120149782369
12a144523841
134bc8481283
142750895973
15155651e251
hexc266df6f1

52184348401 has 8 divisors (see below), whose sum is σ = 55256419944. Its totient is φ = 49112544000.

The previous prime is 52184348347. The next prime is 52184348423. The reversal of 52184348401 is 10484348125.

It can be written as a sum of positive squares in 4 ways, for example, as 18419918400 + 33764430001 = 135720^2 + 183751^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52184348401 - 225 = 52150793969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52184348471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449491 + ... + 553543.

It is an arithmetic number, because the mean of its divisors is an integer number (6907052493).

Almost surely, 252184348401 is an apocalyptic number.

It is an amenable number.

52184348401 is a deficient number, since it is larger than the sum of its proper divisors (3072071543).

52184348401 is a wasteful number, since it uses less digits than its factorization.

52184348401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133571.

The product of its (nonzero) digits is 122880, while the sum is 40.

The spelling of 52184348401 in words is "fifty-two billion, one hundred eighty-four million, three hundred forty-eight thousand, four hundred one".

Divisors: 1 17 29501 104053 501517 1768901 3069667553 52184348401