Base | Representation |
---|---|
bin | 10010000100011… |
… | …001000101011110 |
3 | 210010102011120101 |
4 | 102010121011132 |
5 | 1110101004324 |
6 | 50025211314 |
7 | 10340441425 |
oct | 2204310536 |
9 | 703364511 |
10 | 303141214 |
11 | 14612a532 |
12 | 85630b3a |
13 | 4aa5a7cc |
14 | 2c3902bc |
15 | 1b92e944 |
hex | 1211915e |
303141214 has 4 divisors (see below), whose sum is σ = 454711824. Its totient is φ = 151570606.
The previous prime is 303141197. The next prime is 303141217. The reversal of 303141214 is 412141303.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 303141191 and 303141200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (303141217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75785302 + ... + 75785305.
It is an arithmetic number, because the mean of its divisors is an integer number (113677956).
Almost surely, 2303141214 is an apocalyptic number.
303141214 is a deficient number, since it is larger than the sum of its proper divisors (151570610).
303141214 is a wasteful number, since it uses less digits than its factorization.
303141214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151570609.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 303141214 is about 17410.9509791970. The cubic root of 303141214 is about 671.7613224917.
Adding to 303141214 its reverse (412141303), we get a palindrome (715282517).
The spelling of 303141214 in words is "three hundred three million, one hundred forty-one thousand, two hundred fourteen".
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