Base | Representation |
---|---|
bin | 11111111001111100010011… |
… | …011011000111010001100001 |
3 | 200101211120112212020012121022 |
4 | 133321330103123013101201 |
5 | 121343010310303334101 |
6 | 1214234400453135225 |
7 | 41361605130460616 |
oct | 3771742333072141 |
9 | 611746485205538 |
10 | 140321202402401 |
11 | 4078a984654259 |
12 | 138a323292a515 |
13 | 603b30406ca37 |
14 | 26918222ac50d |
15 | 1135123278a1b |
hex | 7f9f136c7461 |
140321202402401 has 8 divisors (see below), whose sum is σ = 140334459703680. Its totient is φ = 140307945745968.
The previous prime is 140321202402383. The next prime is 140321202402481. The reversal of 140321202402401 is 104204202123041.
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 140321202402401 - 210 = 140321202401377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (140321202402481) 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, 507762275 + ... + 508038551.
It is an arithmetic number, because the mean of its divisors is an integer number (17541807462960).
Almost surely, 2140321202402401 is an apocalyptic number.
It is an amenable number.
140321202402401 is a deficient number, since it is larger than the sum of its proper divisors (13257301279).
140321202402401 is a wasteful number, since it uses less digits than its factorization.
140321202402401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 322423.
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 140321202402401 its reverse (104204202123041), we get a palindrome (244525404525442).
The spelling of 140321202402401 in words is "one hundred forty trillion, three hundred twenty-one billion, two hundred two million, four hundred two thousand, four hundred one".
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