Base | Representation |
---|---|
bin | 100101111011001010100… |
… | …1001000110011011010000 |
3 | 200110021211222100121010201 |
4 | 1023312111021012123100 |
5 | 1140344241131131343 |
6 | 15030255121104544 |
7 | 1045401406625455 |
oct | 113662511063320 |
9 | 20407758317121 |
10 | 5212297520848 |
11 | 172a583080130 |
12 | 702217a88154 |
13 | 2ba6960884a2 |
14 | 1403c2bb182c |
15 | 908b55d594d |
hex | 4bd952466d0 |
5212297520848 has 40 divisors (see below), whose sum is σ = 11017941056640. Its totient is φ = 2369002602240.
The previous prime is 5212297520821. The next prime is 5212297520851. The reversal of 5212297520848 is 8480257922125.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480636 + ... + 3264292.
It is an arithmetic number, because the mean of its divisors is an integer number (275448526416).
Almost surely, 25212297520848 is an apocalyptic number.
It is an amenable number.
5212297520848 is an abundant number, since it is smaller than the sum of its proper divisors (5805643535792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5212297520848 is a wasteful number, since it uses less digits than its factorization.
5212297520848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2794315 (or 2794309 counting only the distinct ones).
The product of its (nonzero) digits is 6451200, while the sum is 55.
The spelling of 5212297520848 in words is "five trillion, two hundred twelve billion, two hundred ninety-seven million, five hundred twenty thousand, eight hundred forty-eight".
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