Base | Representation |
---|---|
bin | 1000110110010010011… |
… | …01000000110011111010 |
3 | 1002001201220112222212000 |
4 | 10123021031000303322 |
5 | 14440114433423310 |
6 | 351355535201430 |
7 | 30651660525351 |
oct | 4331115006372 |
9 | 1061656488760 |
10 | 304023342330 |
11 | 107a32283a04 |
12 | 4ab08976276 |
13 | 22891533b46 |
14 | 10a01610998 |
15 | 7d959e54c0 |
hex | 46c9340cfa |
304023342330 has 64 divisors (see below), whose sum is σ = 832640532480. Its totient is φ = 78881729472.
The previous prime is 304023342307. The next prime is 304023342353. The reversal of 304023342330 is 33243320403.
304023342330 is a `hidden beast` number, since 3 + 0 + 4 + 0 + 233 + 423 + 3 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (304023342307) and next prime (304023342353).
It is a super-3 number, since 3×3040233423303 (a number of 35 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 304023342294 and 304023342303.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15206394 + ... + 15226373.
It is an arithmetic number, because the mean of its divisors is an integer number (13010008320).
Almost surely, 2304023342330 is an apocalyptic number.
304023342330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
304023342330 is an abundant number, since it is smaller than the sum of its proper divisors (528617190150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304023342330 is a wasteful number, since it uses less digits than its factorization.
304023342330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30432820 (or 30432814 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 27.
Adding to 304023342330 its reverse (33243320403), we get a palindrome (337266662733).
The spelling of 304023342330 in words is "three hundred four billion, twenty-three million, three hundred forty-two thousand, three hundred thirty".
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