Base | Representation |
---|---|
bin | 10000111010011110110… |
… | …10100110111000011100 |
3 | 2001120001112211020001202 |
4 | 20131033122212320130 |
5 | 34010200124210103 |
6 | 1122551124455032 |
7 | 56662340440424 |
oct | 10351732467034 |
9 | 2046045736052 |
10 | 581152960028 |
11 | 204513771503 |
12 | 9476ab4a478 |
13 | 42a580b7054 |
14 | 201b1165484 |
15 | 101b5449988 |
hex | 874f6a6e1c |
581152960028 has 12 divisors (see below), whose sum is σ = 1017055727520. Its totient is φ = 290565609312.
The previous prime is 581152960001. The next prime is 581152960051. The reversal of 581152960028 is 820069251185.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2596793 + ... + 2811696.
It is an arithmetic number, because the mean of its divisors is an integer number (84754643960).
Almost surely, 2581152960028 is an apocalyptic number.
It is an amenable number.
581152960028 is a deficient number, since it is larger than the sum of its proper divisors (435902767492).
581152960028 is a wasteful number, since it uses less digits than its factorization.
581152960028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5435356 (or 5435354 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 47.
The spelling of 581152960028 in words is "five hundred eighty-one billion, one hundred fifty-two million, nine hundred sixty thousand, twenty-eight".
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