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52480915201 = 11131073429901
BaseRepresentation
bin110000111000000110…
…110011011100000001
312000110111002201111001
4300320012303130001
51324440103241301
640035344052001
73535345263451
oct607006633401
9160414081431
1052480915201
11202911213a0
12a207904001
134c44a494a0
14277c013d61
1515725a0c01
hexc381b3701

52480915201 has 16 divisors (see below), whose sum is σ = 62232141888. Its totient is φ = 43628328000.

The previous prime is 52480915171. The next prime is 52480915241. The reversal of 52480915201 is 10251908425.

It is a cyclic number.

It is not a de Polignac number, because 52480915201 - 27 = 52480915073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52480915241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1699650 + ... + 1730251.

It is an arithmetic number, because the mean of its divisors is an integer number (3889508868).

Almost surely, 252480915201 is an apocalyptic number.

It is an amenable number.

52480915201 is a deficient number, since it is larger than the sum of its proper divisors (9751226687).

52480915201 is a wasteful number, since it uses less digits than its factorization.

52480915201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3430032.

The product of its (nonzero) digits is 28800, while the sum is 37.

The spelling of 52480915201 in words is "fifty-two billion, four hundred eighty million, nine hundred fifteen thousand, two hundred one".

Divisors: 1 11 13 107 143 1177 1391 15301 3429901 37728911 44588713 366999407 490475843 4036993477 4770992291 52480915201