Base | Representation |
---|---|
bin | 101011111011011… |
… | …1011001111100001 |
3 | 10210201121210010112 |
4 | 1113312323033201 |
5 | 11004322004400 |
6 | 402133141105 |
7 | 51345634253 |
oct | 12766731741 |
9 | 3721553115 |
10 | 1474016225 |
11 | 697053230 |
12 | 35178a795 |
13 | 1a64c5366 |
14 | dda9bcd3 |
15 | 89615835 |
hex | 57dbb3e1 |
1474016225 has 24 divisors (see below), whose sum is σ = 2005532352. Its totient is φ = 1065780800.
The previous prime is 1474016197. The next prime is 1474016227. The reversal of 1474016225 is 5226104741.
It is not a de Polignac number, because 1474016225 - 220 = 1472967649 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1474016191 and 1474016200.
It is not an unprimeable number, because it can be changed into a prime (1474016227) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32084 + ... + 63066.
It is an arithmetic number, because the mean of its divisors is an integer number (83563848).
Almost surely, 21474016225 is an apocalyptic number.
It is an amenable number.
1474016225 is a deficient number, since it is larger than the sum of its proper divisors (531516127).
1474016225 is a wasteful number, since it uses less digits than its factorization.
1474016225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31177 (or 31172 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 1474016225 is about 38392.9189434719. The cubic root of 1474016225 is about 1138.0659277885.
The spelling of 1474016225 in words is "one billion, four hundred seventy-four million, sixteen thousand, two hundred twenty-five".
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