Base | Representation |
---|---|
bin | 10010101110100101… |
… | …00100101010000100 |
3 | 221221201011111212120 |
4 | 21113102210222010 |
5 | 131042412433444 |
6 | 4341405045540 |
7 | 504105112056 |
oct | 112722445204 |
9 | 27851144776 |
10 | 10054421124 |
11 | 429a505450 |
12 | 1b472568b0 |
13 | c43063017 |
14 | 6b548b8d6 |
15 | 3dca5cb19 |
hex | 2574a4a84 |
10054421124 has 48 divisors (see below), whose sum is σ = 25846502976. Its totient is φ = 3016624000.
The previous prime is 10054421123. The next prime is 10054421131. The reversal of 10054421124 is 42112445001.
It is a junction number, because it is equal to n+sod(n) for n = 10054421094 and 10054421103.
It is not an unprimeable number, because it can be changed into a prime (10054421123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363747 + ... + 390410.
It is an arithmetic number, because the mean of its divisors is an integer number (538468812).
Almost surely, 210054421124 is an apocalyptic number.
It is an amenable number.
10054421124 is an abundant number, since it is smaller than the sum of its proper divisors (15792081852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10054421124 is a wasteful number, since it uses less digits than its factorization.
10054421124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754276 (or 754274 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 24.
Adding to 10054421124 its reverse (42112445001), we get a palindrome (52166866125).
The spelling of 10054421124 in words is "ten billion, fifty-four million, four hundred twenty-one thousand, one hundred twenty-four".
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