Base | Representation |
---|---|
bin | 1000111011111000110… |
… | …10000000100111001100 |
3 | 1002100111102212110220122 |
4 | 10131330122000213030 |
5 | 20012244121333202 |
6 | 353014135404112 |
7 | 31116325562252 |
oct | 4357432004714 |
9 | 1070442773818 |
10 | 307029871052 |
11 | 1092353a3493 |
12 | 4b607823638 |
13 | 22c50392c18 |
14 | 10c08a365d2 |
15 | 7ebe9289a2 |
hex | 477c6809cc |
307029871052 has 12 divisors (see below), whose sum is σ = 538925546376. Its totient is φ = 153051143520.
The previous prime is 307029871003. The next prime is 307029871061. The reversal of 307029871052 is 250178920703.
It is a junction number, because it is equal to n+sod(n) for n = 307029870994 and 307029871012.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115946513 + ... + 115949160.
It is an arithmetic number, because the mean of its divisors is an integer number (44910462198).
Almost surely, 2307029871052 is an apocalyptic number.
It is an amenable number.
307029871052 is a deficient number, since it is larger than the sum of its proper divisors (231895675324).
307029871052 is a wasteful number, since it uses less digits than its factorization.
307029871052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231896008 (or 231896006 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 44.
The spelling of 307029871052 in words is "three hundred seven billion, twenty-nine million, eight hundred seventy-one thousand, fifty-two".
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