Base | Representation |
---|---|
bin | 10000001000001… |
… | …001001000111100 |
3 | 200212010101022202 |
4 | 100020021020330 |
5 | 1023231220134 |
6 | 42503131032 |
7 | 6463543643 |
oct | 2010111074 |
9 | 625111282 |
10 | 270570044 |
11 | 129803308 |
12 | 76743a78 |
13 | 44095424 |
14 | 27d1235a |
15 | 18b48d7e |
hex | 1020923c |
270570044 has 24 divisors (see below), whose sum is σ = 480498480. Its totient is φ = 133298816.
The previous prime is 270570037. The next prime is 270570067. The reversal of 270570044 is 440075072.
It is a junction number, because it is equal to n+sod(n) for n = 270569989 and 270570016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82712 + ... + 85920.
It is an arithmetic number, because the mean of its divisors is an integer number (20020770).
Almost surely, 2270570044 is an apocalyptic number.
It is an amenable number.
270570044 is a deficient number, since it is larger than the sum of its proper divisors (209928436).
270570044 is a wasteful number, since it uses less digits than its factorization.
270570044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3517 (or 3515 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 29.
The square root of 270570044 is about 16449.0134658587. The cubic root of 270570044 is about 646.7849474835.
The spelling of 270570044 in words is "two hundred seventy million, five hundred seventy thousand, forty-four".
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