Base | Representation |
---|---|
bin | 1010010010111110111101… |
… | …1001000010111101101101 |
3 | 1111002022010201212222000011 |
4 | 2210233233121002331231 |
5 | 2440441412304122300 |
6 | 40024525100133221 |
7 | 2245635153645466 |
oct | 244575731027555 |
9 | 44068121788004 |
10 | 11321255145325 |
11 | 3675354426514 |
12 | 132a175537211 |
13 | 64178898c118 |
14 | 2b1d47565d6d |
15 | 149759db3eba |
hex | a4bef642f6d |
11321255145325 has 24 divisors (see below), whose sum is σ = 14081727539880. Its totient is φ = 9029063347200.
The previous prime is 11321255145307. The next prime is 11321255145349. The reversal of 11321255145325 is 52354155212311.
It can be written as a sum of positive squares in 12 ways, for example, as 192772805481 + 11128482339844 = 439059^2 + 3335938^2 .
It is not a de Polignac number, because 11321255145325 - 237 = 11183816191853 is a prime.
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, 10655311 + ... + 11669539.
It is an arithmetic number, because the mean of its divisors is an integer number (586738647495).
Almost surely, 211321255145325 is an apocalyptic number.
It is an amenable number.
11321255145325 is a deficient number, since it is larger than the sum of its proper divisors (2760472394555).
11321255145325 is a wasteful number, since it uses less digits than its factorization.
11321255145325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1015617 (or 1015612 counting only the distinct ones).
The product of its digits is 180000, while the sum is 40.
The spelling of 11321255145325 in words is "eleven trillion, three hundred twenty-one billion, two hundred fifty-five million, one hundred forty-five thousand, three hundred twenty-five".
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