Base | Representation |
---|---|
bin | 10000000000101001001… |
… | …00110011010011000110 |
3 | 1221120220111002111101012 |
4 | 20000110210303103012 |
5 | 33003101324134020 |
6 | 1100413553402222 |
7 | 54513005252660 |
oct | 10002444632306 |
9 | 1846814074335 |
10 | 550101005510 |
11 | 1a2329749481 |
12 | 8a743869372 |
13 | 3cb49ac3b74 |
14 | 1c8a7127530 |
15 | e4992ca7c5 |
hex | 80149334c6 |
550101005510 has 64 divisors (see below), whose sum is σ = 1172987827200. Its totient is φ = 181740031872.
The previous prime is 550101005507. The next prime is 550101005521. The reversal of 550101005510 is 15500101055.
It is a happy number.
It is a super-2 number, since 2×5501010055102 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 751721 + ... + 1290459.
It is an arithmetic number, because the mean of its divisors is an integer number (18327934800).
Almost surely, 2550101005510 is an apocalyptic number.
550101005510 is an abundant number, since it is smaller than the sum of its proper divisors (622886821690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550101005510 is a wasteful number, since it uses less digits than its factorization.
550101005510 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 539285.
The product of its (nonzero) digits is 625, while the sum is 23.
Adding to 550101005510 its reverse (15500101055), we get a palindrome (565601106565).
The spelling of 550101005510 in words is "five hundred fifty billion, one hundred one million, five thousand, five hundred ten".
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