Base | Representation |
---|---|
bin | 101001010100010100001… |
… | …000000110111100000110 |
3 | 101001102202110122222012222 |
4 | 221110110020012330012 |
5 | 333004402112140200 |
6 | 10012210025412342 |
7 | 412063526511530 |
oct | 51242410067406 |
9 | 11042673588188 |
10 | 2839311052550 |
11 | 9a5166083165 |
12 | 39a33b63a0b2 |
13 | 17799092388b |
14 | 9b5cdac4850 |
15 | 4dccc568d85 |
hex | 29514206f06 |
2839311052550 has 48 divisors (see below), whose sum is σ = 6040939402752. Its totient is φ = 972611085600.
The previous prime is 2839311052549. The next prime is 2839311052597. The reversal of 2839311052550 is 552501139382.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3218846 + ... + 4004945.
It is an arithmetic number, because the mean of its divisors is an integer number (125852904224).
Almost surely, 22839311052550 is an apocalyptic number.
2839311052550 is an abundant number, since it is smaller than the sum of its proper divisors (3201628350202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2839311052550 is a wasteful number, since it uses less digits than its factorization.
2839311052550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7224933 (or 7224928 counting only the distinct ones).
The product of its (nonzero) digits is 324000, while the sum is 44.
The spelling of 2839311052550 in words is "two trillion, eight hundred thirty-nine billion, three hundred eleven million, fifty-two thousand, five hundred fifty".
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