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52542412335 = 32571066315643
BaseRepresentation
bin110000111011110001…
…011001011000101111
312000121202211002200200
4300323301121120233
51330101324143320
640045422124543
73540023064420
oct607361313057
9160552732620
1052542412335
1120312905076
12a224420753
134c546cba1a
142786261647
151577b9c290
hexc3bc5962f

52542412335 has 48 divisors (see below), whose sum is σ = 104100432384. Its totient is φ = 24015600576.

The previous prime is 52542412331. The next prime is 52542412343. The reversal of 52542412335 is 53321424525.

52542412335 is a `hidden beast` number, since 52 + 542 + 41 + 23 + 3 + 5 = 666.

It is not a de Polignac number, because 52542412335 - 22 = 52542412331 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52542412335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52542412331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3351024 + ... + 3366666.

It is an arithmetic number, because the mean of its divisors is an integer number (2168759008).

Almost surely, 252542412335 is an apocalyptic number.

52542412335 is a deficient number, since it is larger than the sum of its proper divisors (51558020049).

52542412335 is a wasteful number, since it uses less digits than its factorization.

52542412335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26324 (or 26321 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The spelling of 52542412335 in words is "fifty-two billion, five hundred forty-two million, four hundred twelve thousand, three hundred thirty-five".

Divisors: 1 3 5 7 9 15 21 35 45 63 105 315 10663 15643 31989 46929 53315 74641 78215 95967 109501 140787 159945 223923 234645 328503 373205 479835 547505 671769 703935 985509 1119615 1642515 3358845 4927545 166801309 500403927 834006545 1167609163 1501211781 2502019635 3502827489 5838045815 7506058905 10508482467 17514137445 52542412335