Base | Representation |
---|---|
bin | 110010001000111000000… |
… | …110100011111010100000 |
3 | 110012101110011112221110202 |
4 | 302020320012203322200 |
5 | 422422343240443311 |
6 | 11154502042044332 |
7 | 503633553256460 |
oct | 62107006437240 |
9 | 13171404487422 |
10 | 3445505015456 |
11 | 1109259836769 |
12 | 4779187a96a8 |
13 | 1bcba989c29a |
14 | bca98827ba0 |
15 | 5e95b084e3b |
hex | 322381a3ea0 |
3445505015456 has 24 divisors (see below), whose sum is σ = 7752386285280. Its totient is φ = 1476645006528.
The previous prime is 3445505015443. The next prime is 3445505015479. The reversal of 3445505015456 is 6545105055443.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 3445505015456.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7690859186 + ... + 7690859633.
It is an arithmetic number, because the mean of its divisors is an integer number (323016095220).
Almost surely, 23445505015456 is an apocalyptic number.
It is an amenable number.
3445505015456 is an abundant number, since it is smaller than the sum of its proper divisors (4306881269824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3445505015456 is a wasteful number, since it uses less digits than its factorization.
3445505015456 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15381718836 (or 15381718828 counting only the distinct ones).
The product of its (nonzero) digits is 3600000, while the sum is 47.
The spelling of 3445505015456 in words is "three trillion, four hundred forty-five billion, five hundred five million, fifteen thousand, four hundred fifty-six".
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