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5280005305305 = 3251091790360127
BaseRepresentation
bin100110011010101100011…
…0101110011001111011001
3200200202121122111102102100
41030311120311303033121
51143001422324232210
615121333445554013
71053316311405123
oct114653065631731
920622548442370
105280005305305
111756268388795
12713373115909
132c3b96654c83
141437a71c4213
15925298615c0
hex4cd58d733d9

5280005305305 has 48 divisors (see below), whose sum is σ = 9236642088960. Its totient is φ = 2789965689984.

The previous prime is 5280005305291. The next prime is 5280005305433. The reversal of 5280005305305 is 5035035000825.

5280005305305 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5280005305305 - 211 = 5280005303257 is a prime.

It is a super-2 number, since 2×52800053053052 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5280005305305.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87784152 + ... + 87844278.

It is an arithmetic number, because the mean of its divisors is an integer number (192430043520).

Almost surely, 25280005305305 is an apocalyptic number.

It is an amenable number.

5280005305305 is a deficient number, since it is larger than the sum of its proper divisors (3956636783655).

5280005305305 is a wasteful number, since it uses less digits than its factorization.

5280005305305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78150 (or 78147 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 5280005305305 in words is "five trillion, two hundred eighty billion, five million, three hundred five thousand, three hundred five".

Divisors: 1 3 5 9 15 45 109 327 545 981 1635 4905 17903 53709 60127 89515 161127 180381 268545 300635 541143 805635 901905 1951427 2705715 5854281 6553843 9757135 17562843 19661529 29271405 32769215 58984587 87814215 98307645 294922935 1076453681 3229361043 5382268405 9688083129 16146805215 48440415645 117333451229 352000353687 586667256145 1056001061061 1760001768435 5280005305305