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52024615511 = 11294712792713
BaseRepresentation
bin110000011100111010…
…001010001001010111
311222021200111021222112
4300130322022021113
51323021300144021
635522204021235
73521134635611
oct603472121127
9158250437875
1052024615511
11200775a2710
12a0bab3181b
134ba135527b
142737595db1
1515474bad5b
hexc1ce8a257

52024615511 has 32 divisors (see below), whose sum is σ = 60029337600. Its totient is φ = 44641255680.

The previous prime is 52024615499. The next prime is 52024615519. The reversal of 52024615511 is 11551642025.

It is a cyclic number.

It is not a de Polignac number, because 52024615511 - 214 = 52024599127 is a prime.

It is a super-2 number, since 2×520246155112 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52024615519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19174691 + ... + 19177403.

It is an arithmetic number, because the mean of its divisors is an integer number (1875916800).

Almost surely, 252024615511 is an apocalyptic number.

52024615511 is a deficient number, since it is larger than the sum of its proper divisors (8004722089).

52024615511 is a wasteful number, since it uses less digits than its factorization.

52024615511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4079.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 52024615511 in words is "fifty-two billion, twenty-four million, six hundred fifteen thousand, five hundred eleven".

Divisors: 1 11 29 47 319 517 1279 1363 2713 14069 14993 29843 37091 60113 78677 127511 408001 661243 865447 1402621 1743277 3469927 3697819 19176047 38169197 40676009 100627883 163086569 1106906713 1793952259 4729510501 52024615511