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5048878057825 = 52737221074311
BaseRepresentation
bin100100101111000100010…
…0101010100100101100001
3122212200000222210201201011
41021132020211110211201
51130210100240322300
614423231134540521
71030524622253350
oct111361045244541
918780028721634
105048878057825
111677243048878
1269660b067741
132a815156cb84
1413651d0a5997
158b4ed848eba
hex49788954961

5048878057825 has 36 divisors (see below), whose sum is σ = 7353586132032. Its totient is φ = 3368517710400.

The previous prime is 5048878057781. The next prime is 5048878057901. The reversal of 5048878057825 is 5287508788405.

It is not a de Polignac number, because 5048878057825 - 217 = 5048877926753 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10297581 + ... + 10776730.

Almost surely, 25048878057825 is an apocalyptic number.

It is an amenable number.

5048878057825 is a deficient number, since it is larger than the sum of its proper divisors (2304708074207).

5048878057825 is a wasteful number, since it uses less digits than its factorization.

5048878057825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21074402 (or 21074360 counting only the distinct ones).

The product of its (nonzero) digits is 200704000, while the sum is 67.

The spelling of 5048878057825 in words is "five trillion, forty-eight billion, eight hundred seventy-eight million, fifty-seven thousand, eight hundred twenty-five".

Divisors: 1 5 7 25 35 37 175 185 259 925 1295 1369 6475 6845 9583 34225 47915 239575 21074311 105371555 147520177 526857775 737600885 779749507 3688004425 3898747535 5458246549 19493737675 27291232745 28850731759 136456163725 144253658795 201955122313 721268293975 1009775611565 5048878057825