Base | Representation |
---|---|
bin | 1010010000101010001… |
… | …10111000000000100001 |
3 | 1020200222012220211111110 |
4 | 11020111012320000201 |
5 | 21234001102121311 |
6 | 425542202333533 |
7 | 34320206546253 |
oct | 5102506700041 |
9 | 1220865824443 |
10 | 352541442081 |
11 | 12656a4a9404 |
12 | 583a94ba2a9 |
13 | 2732427aaca |
14 | 130c51cdcd3 |
15 | 92852188a6 |
hex | 52151b8021 |
352541442081 has 8 divisors (see below), whose sum is σ = 470062281024. Its totient is φ = 235024115600.
The previous prime is 352541442059. The next prime is 352541442161. The reversal of 352541442081 is 180244145253.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 352541442081 - 25 = 352541442049 is a prime.
It is a super-2 number, since 2×3525414420812 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (352541442481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634245 + ... + 1052306.
It is an arithmetic number, because the mean of its divisors is an integer number (58757785128).
Almost surely, 2352541442081 is an apocalyptic number.
It is an amenable number.
352541442081 is a deficient number, since it is larger than the sum of its proper divisors (117520838943).
352541442081 is a wasteful number, since it uses less digits than its factorization.
352541442081 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1756231.
The product of its (nonzero) digits is 153600, while the sum is 39.
The spelling of 352541442081 in words is "three hundred fifty-two billion, five hundred forty-one million, four hundred forty-two thousand, eighty-one".
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