Base | Representation |
---|---|
bin | 1011111100010010000… |
… | …10011001101111001101 |
3 | 1110020002222100120021201 |
4 | 11332021002121233031 |
5 | 23210314134021141 |
6 | 512255431025501 |
7 | 41434064652112 |
oct | 5761102315715 |
9 | 1406088316251 |
10 | 410321001421 |
11 | 14901a565541 |
12 | 6763380b291 |
13 | 2c90199a786 |
14 | 15c06c04909 |
15 | aa17a63031 |
hex | 5f89099bcd |
410321001421 has 8 divisors (see below), whose sum is σ = 425826145080. Its totient is φ = 394906267392.
The previous prime is 410321001383. The next prime is 410321001451. The reversal of 410321001421 is 124100123014.
It can be written as a sum of positive squares in 4 ways, for example, as 887384521 + 409433616900 = 29789^2 + 639870^2 .
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 410321001421 - 221 = 410318904269 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (410321001451) 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, 22593160 + ... + 22611313.
It is an arithmetic number, because the mean of its divisors is an integer number (53228268135).
Almost surely, 2410321001421 is an apocalyptic number.
It is an amenable number.
410321001421 is a deficient number, since it is larger than the sum of its proper divisors (15505143659).
410321001421 is a wasteful number, since it uses less digits than its factorization.
410321001421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45204815.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 410321001421 its reverse (124100123014), we get a palindrome (534421124435).
The spelling of 410321001421 in words is "four hundred ten billion, three hundred twenty-one million, one thousand, four hundred twenty-one".
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