Base | Representation |
---|---|
bin | 11100100010111001… |
… | …011011100000110010 |
3 | 2221010001212002111010 |
4 | 130202321123200302 |
5 | 1000232431020224 |
6 | 22025221131350 |
7 | 2133353560164 |
oct | 344271334062 |
9 | 87101762433 |
10 | 30650251314 |
11 | 11aa92a4511 |
12 | 5b34859b56 |
13 | 2b760065a7 |
14 | 16aa952934 |
15 | be5c70e29 |
hex | 722e5b832 |
30650251314 has 8 divisors (see below), whose sum is σ = 61300502640. Its totient is φ = 10216750436.
The previous prime is 30650251183. The next prime is 30650251343. The reversal of 30650251314 is 41315205603.
It is a sphenic number, since it is the product of 3 distinct primes.
30650251314 is an admirable number.
It is a super-2 number, since 2×306502513142 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2554187604 + ... + 2554187615.
It is an arithmetic number, because the mean of its divisors is an integer number (7662562830).
Almost surely, 230650251314 is an apocalyptic number.
30650251314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30650251314 is a wasteful number, since it uses less digits than its factorization.
30650251314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5108375224.
The product of its (nonzero) digits is 10800, while the sum is 30.
Adding to 30650251314 its reverse (41315205603), we get a palindrome (71965456917).
The spelling of 30650251314 in words is "thirty billion, six hundred fifty million, two hundred fifty-one thousand, three hundred fourteen".
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