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52335505741 = 251985921149
BaseRepresentation
bin110000101111011100…
…000111000101001101
312000002100111011012111
4300233130013011031
51324140342140431
640013111304021
73531631313251
oct605734070515
9160070434174
1052335505741
1120217035092
12a18707b011
134c20896b9c
1427669a2261
15156492b7b1
hexc2f70714d

52335505741 has 8 divisors (see below), whose sum is σ = 52551828000. Its totient is φ = 52119246000.

The previous prime is 52335505721. The next prime is 52335505787. The reversal of 52335505741 is 14750553325.

It is a happy number.

52335505741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52335505741 is a prime.

It is a super-2 number, since 2×523355057412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52335505694 and 52335505703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52335505721) 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, 2464035 + ... + 2485183.

It is an arithmetic number, because the mean of its divisors is an integer number (6568978500).

Almost surely, 252335505741 is an apocalyptic number.

It is an amenable number.

52335505741 is a deficient number, since it is larger than the sum of its proper divisors (216322259).

52335505741 is a wasteful number, since it uses less digits than its factorization.

52335505741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31259.

The product of its (nonzero) digits is 315000, while the sum is 40.

The spelling of 52335505741 in words is "fifty-two billion, three hundred thirty-five million, five hundred five thousand, seven hundred forty-one".

Divisors: 1 251 9859 21149 2474609 5308399 208507991 52335505741