Base | Representation |
---|---|
bin | 1010001110100000100… |
… | …01111011100100001010 |
3 | 1020120222202002111001220 |
4 | 11013100101323210022 |
5 | 21224114444243310 |
6 | 425231432422510 |
7 | 34246455526233 |
oct | 5072021734412 |
9 | 1216882074056 |
10 | 351386712330 |
11 | 1260277028a5 |
12 | 58126847a36 |
13 | 2719bc76c74 |
14 | 13015ac608a |
15 | 9218b71670 |
hex | 51d047b90a |
351386712330 has 16 divisors (see below), whose sum is σ = 843328109664. Its totient is φ = 93703123280.
The previous prime is 351386712283. The next prime is 351386712343. The reversal of 351386712330 is 33217683153.
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 7 ways as a sum of consecutive naturals, for example, 5856445176 + ... + 5856445235.
It is an arithmetic number, because the mean of its divisors is an integer number (52708006854).
Almost surely, 2351386712330 is an apocalyptic number.
351386712330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
351386712330 is an abundant number, since it is smaller than the sum of its proper divisors (491941397334).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
351386712330 is a wasteful number, since it uses less digits than its factorization.
351386712330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11712890421.
The product of its (nonzero) digits is 272160, while the sum is 42.
The spelling of 351386712330 in words is "three hundred fifty-one billion, three hundred eighty-six million, seven hundred twelve thousand, three hundred thirty".
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