Base | Representation |
---|---|
bin | 110000101011111101… |
… | …0010100111100101010 |
3 | 100222212120000202121210 |
4 | 1201113322110330222 |
5 | 3203111323414200 |
6 | 120010445413550 |
7 | 10360643245116 |
oct | 1412772247452 |
9 | 328776022553 |
10 | 104554123050 |
11 | 40383093163 |
12 | 1831ab6a2b6 |
13 | 9b23186200 |
14 | 50bbc18746 |
15 | 2abde69650 |
hex | 1857e94f2a |
104554123050 has 144 divisors (see below), whose sum is σ = 281965345920. Its totient is φ = 25627230720.
The previous prime is 104554123043. The next prime is 104554123133. The reversal of 104554123050 is 50321455401.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 104554122999 and 104554123017.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6050022 + ... + 6067278.
It is an arithmetic number, because the mean of its divisors is an integer number (1958092680).
Almost surely, 2104554123050 is an apocalyptic number.
104554123050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 104554123050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140982672960).
104554123050 is an abundant number, since it is smaller than the sum of its proper divisors (177411222870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104554123050 is a wasteful number, since it uses less digits than its factorization.
104554123050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17537 (or 17519 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 30.
Adding to 104554123050 its reverse (50321455401), we get a palindrome (154875578451).
The spelling of 104554123050 in words is "one hundred four billion, five hundred fifty-four million, one hundred twenty-three thousand, fifty".
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