Base | Representation |
---|---|
bin | 10010101111000… |
… | …000111010100010 |
3 | 210220102211022011 |
4 | 102233000322202 |
5 | 1120431030102 |
6 | 51104503134 |
7 | 10534425343 |
oct | 2257007242 |
9 | 726384264 |
10 | 314314402 |
11 | 151471076 |
12 | 8931aaaa |
13 | 5017036c |
14 | 2da5c0ca |
15 | 1c8da2d7 |
hex | 12bc0ea2 |
314314402 has 4 divisors (see below), whose sum is σ = 471471606. Its totient is φ = 157157200.
The previous prime is 314314381. The next prime is 314314409. The reversal of 314314402 is 204413413.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 204413413 = 41 ⋅4985693.
It can be written as a sum of positive squares in only one way, i.e., 161569521 + 152744881 = 12711^2 + 12359^2 .
It is not an unprimeable number, because it can be changed into a prime (314314409) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78578599 + ... + 78578602.
Almost surely, 2314314402 is an apocalyptic number.
314314402 is a deficient number, since it is larger than the sum of its proper divisors (157157204).
314314402 is a wasteful number, since it uses less digits than its factorization.
314314402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157157203.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 314314402 is about 17728.9142927592. The cubic root of 314314402 is about 679.9152157846.
Adding to 314314402 its reverse (204413413), we get a palindrome (518727815).
The spelling of 314314402 in words is "three hundred fourteen million, three hundred fourteen thousand, four hundred two".
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