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5297104680835 = 51128755544927
BaseRepresentation
bin100110100010101010000…
…0010101111011110000011
3200202101202022222200221011
41031011110002233132003
51143241432244241320
615133242320541351
71054463122610662
oct115052402573603
920671668880834
105297104680835
111762542551700
12716745781857
132c5690100866
1414454a170dd9
1592bcab1805a
hex4d1540af783

5297104680835 has 12 divisors (see below), whose sum is σ = 6986924852544. Its totient is φ = 3852439767440.

The previous prime is 5297104680731. The next prime is 5297104680839. The reversal of 5297104680835 is 5380864017925.

It is not a de Polignac number, because 5297104680835 - 29 = 5297104680323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5297104680835.

It is not an unprimeable number, because it can be changed into a prime (5297104680839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4377771859 + ... + 4377773068.

It is an arithmetic number, because the mean of its divisors is an integer number (582243737712).

It is a 1-persistent number, because it is pandigital, but 2⋅5297104680835 = 10594209361670 is not.

Almost surely, 25297104680835 is an apocalyptic number.

5297104680835 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5297104680835 is a deficient number, since it is larger than the sum of its proper divisors (1689820171709).

5297104680835 is a wasteful number, since it uses less digits than its factorization.

5297104680835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8755544954 (or 8755544943 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 58.

The spelling of 5297104680835 in words is "five trillion, two hundred ninety-seven billion, one hundred four million, six hundred eighty thousand, eight hundred thirty-five".

Divisors: 1 5 11 55 121 605 8755544927 43777724635 96310994197 481554970985 1059420936167 5297104680835