Base | Representation |
---|---|
bin | 10101000111100… |
… | …111010001110011 |
3 | 220200201012010200 |
4 | 111013213101303 |
5 | 1211201124202 |
6 | 55054130243 |
7 | 11531435262 |
oct | 2507472163 |
9 | 820635120 |
10 | 354317427 |
11 | 172003a22 |
12 | 9a7b0983 |
13 | 585383a9 |
14 | 350b25d9 |
15 | 2118ce1c |
hex | 151e7473 |
354317427 has 12 divisors (see below), whose sum is σ = 515823360. Its totient is φ = 234350928.
The previous prime is 354317407. The next prime is 354317437. The reversal of 354317427 is 724713453.
It is not a de Polignac number, because 354317427 - 227 = 220099699 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 354317391 and 354317400.
It is not an unprimeable number, because it can be changed into a prime (354317407) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153852 + ... + 156137.
It is an arithmetic number, because the mean of its divisors is an integer number (42985280).
Almost surely, 2354317427 is an apocalyptic number.
354317427 is a deficient number, since it is larger than the sum of its proper divisors (161505933).
354317427 is a wasteful number, since it uses less digits than its factorization.
354317427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 310122 (or 310119 counting only the distinct ones).
The product of its digits is 70560, while the sum is 36.
The square root of 354317427 is about 18823.3213594201. The cubic root of 354317427 is about 707.6157723200.
The spelling of 354317427 in words is "three hundred fifty-four million, three hundred seventeen thousand, four hundred twenty-seven".
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