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3053534243215 = 517323899147709
BaseRepresentation
bin101100011011110100110…
…100101110100110001111
3101210220201001101121022211
4230123310310232212033
5400012114231240330
610254435124051251
7433416265546651
oct54336464564617
911726631347284
103053534243215
11a77aa6524a95
12413966533b27
13191c408686b1
14a7b12b7a6d1
155466950bd2a
hex2c6f4d2e98f

3053534243215 has 16 divisors (see below), whose sum is σ = 3685600836000. Its totient is φ = 2428588939392.

The previous prime is 3053534243161. The next prime is 3053534243219. The reversal of 3053534243215 is 5123424353503.

It is a cyclic number.

It is not a de Polignac number, because 3053534243215 - 217 = 3053534112143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3053534243219) 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, 20598781 + ... + 20746489.

It is an arithmetic number, because the mean of its divisors is an integer number (230350052250).

Almost surely, 23053534243215 is an apocalyptic number.

3053534243215 is a deficient number, since it is larger than the sum of its proper divisors (632066592785).

3053534243215 is a wasteful number, since it uses less digits than its factorization.

3053534243215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171786.

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 3053534243215 its reverse (5123424353503), we get a palindrome (8176958596718).

The spelling of 3053534243215 in words is "three trillion, fifty-three billion, five hundred thirty-four million, two hundred forty-three thousand, two hundred fifteen".

Divisors: 1 5 173 865 23899 119495 147709 738545 4134527 20672635 25553657 127768285 3530097391 17650486955 610706848643 3053534243215