Base | Representation |
---|---|
bin | 10000000101001101000… |
… | …111110110111001000110 |
3 | 10220122110100120001010112 |
4 | 100011031013312321012 |
5 | 121101221212004200 |
6 | 2203402014553022 |
7 | 142561264160354 |
oct | 20051507667106 |
9 | 3818410501115 |
10 | 1105100500550 |
11 | 396741471602 |
12 | 15a213b08772 |
13 | 802976c4437 |
14 | 3b6b6a4a7d4 |
15 | 1db2d65a535 |
hex | 1014d1f6e46 |
1105100500550 has 24 divisors (see below), whose sum is σ = 2144855930256. Its totient is φ = 422821060640.
The previous prime is 1105100500531. The next prime is 1105100500591. The reversal of 1105100500550 is 550050015011.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 480477329 + ... + 480479628.
It is an arithmetic number, because the mean of its divisors is an integer number (89368997094).
Almost surely, 21105100500550 is an apocalyptic number.
1105100500550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1105100500550 is a deficient number, since it is larger than the sum of its proper divisors (1039755429706).
1105100500550 is a wasteful number, since it uses less digits than its factorization.
1105100500550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 960956992 (or 960956987 counting only the distinct ones).
The product of its (nonzero) digits is 625, while the sum is 23.
Adding to 1105100500550 its reverse (550050015011), we get a palindrome (1655150515561).
The spelling of 1105100500550 in words is "one trillion, one hundred five billion, one hundred million, five hundred thousand, five hundred fifty".
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