Base | Representation |
---|---|
bin | 100101101001001000101… |
… | …0001101100100110000000 |
3 | 200022120220112200002200102 |
4 | 1023102101101230212000 |
5 | 1134230441424203213 |
6 | 15000413042341532 |
7 | 1042531041035036 |
oct | 113222121544600 |
9 | 20276815602612 |
10 | 5173577959808 |
11 | 1715113979905 |
12 | 6b681095a8a8 |
13 | 2b6b3538251b |
14 | 13c58c6b2556 |
15 | 8e89b228158 |
hex | 4b49146c980 |
5173577959808 has 256 divisors, whose sum is σ = 11283644736000. Its totient is φ = 2354526535680.
The previous prime is 5173577959733. The next prime is 5173577959859. The reversal of 5173577959808 is 8089597753715.
It is a super-2 number, since 2×51735779598082 (a number of 26 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (74) coincides with the sum of the digits of its prime factors.
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, 3219400541 + ... + 3219402147.
It is an arithmetic number, because the mean of its divisors is an integer number (44076737250).
Almost surely, 25173577959808 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5173577959808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5641822368000).
5173577959808 is an abundant number, since it is smaller than the sum of its proper divisors (6110066776192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5173577959808 is a wasteful number, since it uses less digits than its factorization.
5173577959808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2153 (or 2141 counting only the distinct ones).
The product of its (nonzero) digits is 666792000, while the sum is 74.
The spelling of 5173577959808 in words is "five trillion, one hundred seventy-three billion, five hundred seventy-seven million, nine hundred fifty-nine thousand, eight hundred eight".
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