Base | Representation |
---|---|
bin | 11011111111010000… |
… | …011110110101100110 |
3 | 2212120101201202100002 |
4 | 123333100132311212 |
5 | 443021343030340 |
6 | 21450021221302 |
7 | 2112503313113 |
oct | 337720366546 |
9 | 85511652302 |
10 | 30052314470 |
11 | 11821825732 |
12 | 59a8561832 |
13 | 2aac180ac9 |
14 | 165138590a |
15 | bad50e715 |
hex | 6ff41ed66 |
30052314470 has 32 divisors (see below), whose sum is σ = 54322423200. Its totient is φ = 11970256896.
The previous prime is 30052314443. The next prime is 30052314563. The reversal of 30052314470 is 7441325003.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9025766 + ... + 9029094.
It is an arithmetic number, because the mean of its divisors is an integer number (1697575725).
Almost surely, 230052314470 is an apocalyptic number.
30052314470 is a deficient number, since it is larger than the sum of its proper divisors (24270108730).
30052314470 is a wasteful number, since it uses less digits than its factorization.
30052314470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6872.
The product of its (nonzero) digits is 10080, while the sum is 29.
Adding to 30052314470 its reverse (7441325003), we get a palindrome (37493639473).
The spelling of 30052314470 in words is "thirty billion, fifty-two million, three hundred fourteen thousand, four hundred seventy".
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