Base | Representation |
---|---|
bin | 1010010101100001001… |
… | …10001011000101000100 |
3 | 1020221201000121011012011 |
4 | 11022300212023011010 |
5 | 21304321412141030 |
6 | 431053111304004 |
7 | 34441644112132 |
oct | 5126046130504 |
9 | 1227630534164 |
10 | 355150115140 |
11 | 127688a88057 |
12 | 589b707b004 |
13 | 2764b869632 |
14 | 1329184c752 |
15 | 938925db2a |
hex | 52b098b144 |
355150115140 has 12 divisors (see below), whose sum is σ = 745815241836. Its totient is φ = 142060046048.
The previous prime is 355150115123. The next prime is 355150115167. The reversal of 355150115140 is 41511051553.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 158569611264 + 196580503876 = 398208^2 + 443374^2 .
It is a super-2 number, since 2×3551501151402 (a number of 24 digits) contains 22 as substring.
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, 8878752859 + ... + 8878752898.
It is an arithmetic number, because the mean of its divisors is an integer number (62151270153).
Almost surely, 2355150115140 is an apocalyptic number.
It is an amenable number.
355150115140 is an abundant number, since it is smaller than the sum of its proper divisors (390665126696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
355150115140 is a wasteful number, since it uses less digits than its factorization.
355150115140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17757505766 (or 17757505764 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 31.
Adding to 355150115140 its reverse (41511051553), we get a palindrome (396661166693).
The spelling of 355150115140 in words is "three hundred fifty-five billion, one hundred fifty million, one hundred fifteen thousand, one hundred forty".
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