Base | Representation |
---|---|
bin | 100101011110101100111… |
… | …0011000010111110100000 |
3 | 200020110002001112202201101 |
4 | 1022331121303002332200 |
5 | 1133344100104413124 |
6 | 14542225500244144 |
7 | 1041105565315126 |
oct | 112753163027640 |
9 | 20213061482641 |
10 | 5151172341664 |
11 | 1706666550318 |
12 | 6b23b9240654 |
13 | 2b49a44a29cb |
14 | 13b464b07916 |
15 | 8ded91c6644 |
hex | 4af59cc2fa0 |
5151172341664 has 48 divisors (see below), whose sum is σ = 10324832918400. Its totient is φ = 2529133551360.
The previous prime is 5151172341647. The next prime is 5151172341673. The reversal of 5151172341664 is 4661432711515.
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, 1033524 + ... + 3372019.
It is an arithmetic number, because the mean of its divisors is an integer number (215100685800).
Almost surely, 25151172341664 is an apocalyptic number.
It is an amenable number.
5151172341664 is an abundant number, since it is smaller than the sum of its proper divisors (5173660576736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5151172341664 is a wasteful number, since it uses less digits than its factorization.
5151172341664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4406213 (or 4406205 counting only the distinct ones).
The product of its digits is 604800, while the sum is 46.
The spelling of 5151172341664 in words is "five trillion, one hundred fifty-one billion, one hundred seventy-two million, three hundred forty-one thousand, six hundred sixty-four".
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