Base | Representation |
---|---|
bin | 101000000001011001010… |
… | …1000010011111000001001 |
3 | 201110211220010202022210211 |
4 | 1100002302220103320021 |
5 | 1210110114043104010 |
6 | 15410530424241121 |
7 | 1105254611326534 |
oct | 120026250237011 |
9 | 21424803668724 |
10 | 5500555050505 |
11 | 1830854a21689 |
12 | 74a0649101a1 |
13 | 30b914200298 |
14 | 15032a5b1a1b |
15 | 98136e4408a |
hex | 500b2a13e09 |
5500555050505 has 32 divisors (see below), whose sum is σ = 7094660371200. Its totient is φ = 4081720937472.
The previous prime is 5500555050479. The next prime is 5500555050509. The reversal of 5500555050505 is 5050505550055.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5500555050505 is a prime.
It is a super-2 number, since 2×55005550505052 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5500555050509) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1944645 + ... + 3844834.
It is an arithmetic number, because the mean of its divisors is an integer number (221708136600).
Almost surely, 25500555050505 is an apocalyptic number.
It is an amenable number.
5500555050505 is a deficient number, since it is larger than the sum of its proper divisors (1594105320695).
5500555050505 is a wasteful number, since it uses less digits than its factorization.
5500555050505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5789713.
The product of its (nonzero) digits is 390625, while the sum is 40.
The spelling of 5500555050505 in words is "five trillion, five hundred billion, five hundred fifty-five million, fifty thousand, five hundred five".
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