Base | Representation |
---|---|
bin | 10100111000000010… |
… | …11111000000000000 |
3 | 1001221002000111221021 |
4 | 22130001133000000 |
5 | 140423114210113 |
6 | 5052041035224 |
7 | 544506524320 |
oct | 123401370000 |
9 | 31832014837 |
10 | 11207569408 |
11 | 4831420862 |
12 | 2209485b14 |
13 | 1097c32099 |
14 | 7846a3280 |
15 | 458de148d |
hex | 29c05f000 |
11207569408 has 52 divisors (see below), whose sum is σ = 25614239920. Its totient is φ = 4803231744.
The previous prime is 11207569367. The next prime is 11207569411. The reversal of 11207569408 is 80496570211.
It is a super-3 number, since 3×112075694083 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166773 + ... + 224116.
Almost surely, 211207569408 is an apocalyptic number.
It is an amenable number.
11207569408 is an abundant number, since it is smaller than the sum of its proper divisors (14406670512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11207569408 is an frugal number, since it uses more digits than its factorization.
11207569408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 390920 (or 390898 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 43.
The spelling of 11207569408 in words is "eleven billion, two hundred seven million, five hundred sixty-nine thousand, four hundred eight".
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