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5280608053645 = 537971447203363
BaseRepresentation
bin100110011010111110011…
…0001000110100110001101
3200200211011122200012200221
41030311330301012212031
51143004141130204040
615121513340551341
71053340250601661
oct114657461064615
920624148605627
105280608053645
111756547643511
12713500b52551
132c3c614a37b2
141438232848a1
159256272374a
hex4cd7cc4698d

5280608053645 has 32 divisors (see below), whose sum is σ = 6579661632768. Its totient is φ = 4065105512448.

The previous prime is 5280608053613. The next prime is 5280608053663. The reversal of 5280608053645 is 5463508060825.

It is a cyclic number.

It is not a de Polignac number, because 5280608053645 - 25 = 5280608053613 is a prime.

It is a super-3 number, since 3×52806080536453 (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5280608053592 and 5280608053601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25864734 + ... + 26068096.

It is an arithmetic number, because the mean of its divisors is an integer number (205614426024).

Almost surely, 25280608053645 is an apocalyptic number.

It is an amenable number.

5280608053645 is a deficient number, since it is larger than the sum of its proper divisors (1299053579123).

5280608053645 is a wasteful number, since it uses less digits than its factorization.

5280608053645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204949.

The product of its (nonzero) digits is 6912000, while the sum is 52.

The spelling of 5280608053645 in words is "five trillion, two hundred eighty billion, six hundred eight million, fifty-three thousand, six hundred forty-five".

Divisors: 1 5 37 97 185 485 1447 3589 7235 17945 53539 140359 203363 267695 701795 1016815 5193283 7524431 19726211 25966415 37622155 98631055 294266261 729869807 1471331305 3649349035 10887851657 28543827317 54439258285 142719136585 1056121610729 5280608053645