Base | Representation |
---|---|
bin | 11101010001000000000… |
… | …11011000100001011010 |
3 | 10120010112012202000201201 |
4 | 32220200003120201122 |
5 | 112433341341330200 |
6 | 2045540430504414 |
7 | 132435500602564 |
oct | 16504003304132 |
9 | 3503465660651 |
10 | 1005560105050 |
11 | 358501512136 |
12 | 142a7406510a |
13 | 73a93195227 |
14 | 36952a68334 |
15 | 1b254959c6a |
hex | ea200d885a |
1005560105050 has 24 divisors (see below), whose sum is σ = 1870386360156. Its totient is φ = 402214458240.
The previous prime is 1005560105027. The next prime is 1005560105057. The reversal of 1005560105050 is 505010655001.
It can be written as a sum of positive squares in 6 ways, for example, as 47908016641 + 957652088409 = 218879^2 + 978597^2 .
It is a super-2 number, since 2×10055601050502 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1005560105057) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2107494 + ... + 2540206.
Almost surely, 21005560105050 is an apocalyptic number.
1005560105050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1005560105050 is a deficient number, since it is larger than the sum of its proper divisors (864826255106).
1005560105050 is a wasteful number, since it uses less digits than its factorization.
1005560105050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 479202 (or 479197 counting only the distinct ones).
The product of its (nonzero) digits is 3750, while the sum is 28.
The spelling of 1005560105050 in words is "one trillion, five billion, five hundred sixty million, one hundred five thousand, fifty".
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