Base | Representation |
---|---|
bin | 10100011111011111… |
… | …01100000101001100 |
3 | 1001101201102001120121 |
4 | 22033233230011030 |
5 | 140012400442204 |
6 | 5015401554324 |
7 | 536425603600 |
oct | 121757540514 |
9 | 31351361517 |
10 | 11001577804 |
11 | 4736116268 |
12 | 21704a59a4 |
13 | 106435a869 |
14 | 7651a1500 |
15 | 445ca1b54 |
hex | 28fbec14c |
11001577804 has 36 divisors (see below), whose sum is σ = 22402828560. Its totient is φ = 4713539040.
The previous prime is 11001577777. The next prime is 11001577823. The reversal of 11001577804 is 40877510011.
It is a self number, because there is not a number n which added to its sum of digits gives 11001577804.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 879514 + ... + 891934.
Almost surely, 211001577804 is an apocalyptic number.
11001577804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
11001577804 is an abundant number, since it is smaller than the sum of its proper divisors (11401250756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11001577804 is a wasteful number, since it uses less digits than its factorization.
11001577804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16958 (or 16949 counting only the distinct ones).
The product of its (nonzero) digits is 7840, while the sum is 34.
The spelling of 11001577804 in words is "eleven billion, one million, five hundred seventy-seven thousand, eight hundred four".
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