Base | Representation |
---|---|
bin | 10100100000000001… |
… | …10001001010101000 |
3 | 1001102000211112020122 |
4 | 22100000301022220 |
5 | 140020022230310 |
6 | 5020041542412 |
7 | 536511632066 |
oct | 122000611250 |
9 | 31360745218 |
10 | 11006055080 |
11 | 47386a4099 |
12 | 2171aa4a08 |
13 | 1065267737 |
14 | 765a09036 |
15 | 446388555 |
hex | 2900312a8 |
11006055080 has 32 divisors (see below), whose sum is σ = 24777536040. Its totient is φ = 4399948800.
The previous prime is 11006055079. The next prime is 11006055091. The reversal of 11006055080 is 8055060011.
It can be written as a sum of positive squares in 4 ways, for example, as 5931772324 + 5074282756 = 77018^2 + 71234^2 .
It is a super-2 number, since 2×110060550802 (a number of 21 digits) contains 22 as substring.
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, 4349 + ... + 148428.
Almost surely, 211006055080 is an apocalyptic number.
11006055080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11006055080 is an abundant number, since it is smaller than the sum of its proper divisors (13771480960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11006055080 is a wasteful number, since it uses less digits than its factorization.
11006055080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154589 (or 154585 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 26.
The spelling of 11006055080 in words is "eleven billion, six million, fifty-five thousand, eighty".
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