Base | Representation |
---|---|
bin | 10011010111111100… |
… | …10011101000001001 |
3 | 222211220010101121002 |
4 | 21223332103220021 |
5 | 132300231230100 |
6 | 4440042424345 |
7 | 515520460610 |
oct | 115376235011 |
9 | 28756111532 |
10 | 10401430025 |
11 | 4458377368 |
12 | 20235020b5 |
13 | c99c0c92c |
14 | 7095ba877 |
15 | 40d2552d5 |
hex | 26bf93a09 |
10401430025 has 48 divisors (see below), whose sum is σ = 15631035264. Its totient is φ = 6702689280.
The previous prime is 10401430019. The next prime is 10401430027. The reversal of 10401430025 is 52003410401.
It is not a de Polignac number, because 10401430025 - 210 = 10401429001 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10401429979 and 10401430006.
It is not an unprimeable number, because it can be changed into a prime (10401430027) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2297414 + ... + 2301936.
It is an arithmetic number, because the mean of its divisors is an integer number (325646568).
Almost surely, 210401430025 is an apocalyptic number.
It is an amenable number.
10401430025 is a deficient number, since it is larger than the sum of its proper divisors (5229605239).
10401430025 is a wasteful number, since it uses less digits than its factorization.
10401430025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5330 (or 5325 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
Adding to 10401430025 its reverse (52003410401), we get a palindrome (62404840426).
The spelling of 10401430025 in words is "ten billion, four hundred one million, four hundred thirty thousand, twenty-five".
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