Base | Representation |
---|---|
bin | 1000110100110110010… |
… | …11010100001011011010 |
3 | 1001222202002112022211222 |
4 | 10122123023110023122 |
5 | 14432024243123214 |
6 | 351151152252042 |
7 | 30623563130426 |
oct | 4323313241332 |
9 | 1058662468758 |
10 | 303251145434 |
11 | 107676402a56 |
12 | 4a932241022 |
13 | 2279a566cc3 |
14 | 1096ac41b86 |
15 | 7d4cd1138e |
hex | 469b2d42da |
303251145434 has 32 divisors (see below), whose sum is σ = 474540119040. Its totient is φ = 145177660800.
The previous prime is 303251145427. The next prime is 303251145473. The reversal of 303251145434 is 434541152303.
It is a super-2 number, since 2×3032511454342 (a number of 24 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 303251145394 and 303251145403.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7188764 + ... + 7230824.
It is an arithmetic number, because the mean of its divisors is an integer number (14829378720).
Almost surely, 2303251145434 is an apocalyptic number.
303251145434 is a deficient number, since it is larger than the sum of its proper divisors (171288973606).
303251145434 is a wasteful number, since it uses less digits than its factorization.
303251145434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43326.
The product of its (nonzero) digits is 86400, while the sum is 35.
Adding to 303251145434 its reverse (434541152303), we get a palindrome (737792297737).
The spelling of 303251145434 in words is "three hundred three billion, two hundred fifty-one million, one hundred forty-five thousand, four hundred thirty-four".
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