Base | Representation |
---|---|
bin | 1010010000010010110… |
… | …10011000010101111001 |
3 | 1020200110112201011021220 |
4 | 11020021122120111321 |
5 | 21233100334304130 |
6 | 425510513022253 |
7 | 34312305012423 |
oct | 5101132302571 |
9 | 1220415634256 |
10 | 352345228665 |
11 | 126479772361 |
12 | 58353854989 |
13 | 272c271b1b1 |
14 | 130a7115813 |
15 | 9272dab410 |
hex | 5209698579 |
352345228665 has 32 divisors (see below), whose sum is σ = 578082669696. Its totient is φ = 183149898240.
The previous prime is 352345228643. The next prime is 352345228709. The reversal of 352345228665 is 566822543253.
It is not a de Polignac number, because 352345228665 - 28 = 352345228409 is a prime.
It is a super-2 number, since 2×3523452286652 (a number of 24 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 31 ways as a sum of consecutive naturals, for example, 325834 + ... + 900476.
It is an arithmetic number, because the mean of its divisors is an integer number (18065083428).
Almost surely, 2352345228665 is an apocalyptic number.
It is an amenable number.
352345228665 is a deficient number, since it is larger than the sum of its proper divisors (225737441031).
352345228665 is a wasteful number, since it uses less digits than its factorization.
352345228665 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 575689.
The product of its digits is 10368000, while the sum is 51.
The spelling of 352345228665 in words is "three hundred fifty-two billion, three hundred forty-five million, two hundred twenty-eight thousand, six hundred sixty-five".
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