Base | Representation |
---|---|
bin | 101000000101101110011001… |
… | …0001110110001010111111100 |
3 | 1201020120011001211011110020000 |
4 | 1100023130302032301113330 |
5 | 332204444322403332130 |
6 | 3245552122423354300 |
7 | 134163500401536000 |
oct | 12013346216612774 |
9 | 1636504054143200 |
10 | 352630542636540 |
11 | a23a4856293873 |
12 | 336721b32b2990 |
13 | 1219bbc094444c |
14 | 63115a32b2700 |
15 | 2ab7ae28ce260 |
hex | 140b7323b15fc |
352630542636540 has 240 divisors, whose sum is σ = 1290046733976000. Its totient is φ = 80601266761344.
The previous prime is 352630542636529. The next prime is 352630542636563. The reversal of 352630542636540 is 45636245036253.
352630542636540 is a `hidden beast` number, since 3 + 5 + 2 + 6 + 30 + 5 + 4 + 2 + 63 + 6 + 540 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 316752175 + ... + 317863494.
It is an arithmetic number, because the mean of its divisors is an integer number (5375194724900).
Almost surely, 2352630542636540 is an apocalyptic number.
352630542636540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
352630542636540 is an abundant number, since it is smaller than the sum of its proper divisors (937416191339460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
352630542636540 is a wasteful number, since it uses less digits than its factorization.
352630542636540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 634615711 (or 634615686 counting only the distinct ones).
The product of its (nonzero) digits is 46656000, while the sum is 54.
The spelling of 352630542636540 in words is "three hundred fifty-two trillion, six hundred thirty billion, five hundred forty-two million, six hundred thirty-six thousand, five hundred forty".
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