Base | Representation |
---|---|
bin | 11000011100100… |
… | …000001101000001 |
3 | 1001120201111220022 |
4 | 120130200031001 |
5 | 1314443000441 |
6 | 104410223225 |
7 | 13110002030 |
oct | 3034401501 |
9 | 1046644808 |
10 | 410125121 |
11 | 1a056108a |
12 | b5424b15 |
13 | 66c780b3 |
14 | 3c67c717 |
15 | 2601384b |
hex | 18720341 |
410125121 has 8 divisors (see below), whose sum is σ = 489093504. Its totient is φ = 336251520.
The previous prime is 410125087. The next prime is 410125123. The reversal of 410125121 is 121521014.
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 410125121 - 214 = 410108737 is a prime.
It is a super-3 number, since 3×4101251213 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 410125121.
It is not an unprimeable number, because it can be changed into a prime (410125123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1273520 + ... + 1273841.
It is an arithmetic number, because the mean of its divisors is an integer number (61136688).
Almost surely, 2410125121 is an apocalyptic number.
It is an amenable number.
410125121 is a deficient number, since it is larger than the sum of its proper divisors (78968383).
410125121 is a wasteful number, since it uses less digits than its factorization.
410125121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2547391.
The product of its (nonzero) digits is 80, while the sum is 17.
The square root of 410125121 is about 20251.5461385051. The cubic root of 410125121 is about 742.9714470894.
Adding to 410125121 its reverse (121521014), we get a palindrome (531646135).
The spelling of 410125121 in words is "four hundred ten million, one hundred twenty-five thousand, one hundred twenty-one".
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