Base | Representation |
---|---|
bin | 10101100000101101110110… |
… | …11110010110011011000001 |
3 | 20012111011220121201111021110 |
4 | 22300112323132112123001 |
5 | 22200010303223021101 |
6 | 244334552202513533 |
7 | 12651400542564642 |
oct | 1260267336263301 |
9 | 205434817644243 |
10 | 47303620126401 |
11 | 140883973a4211 |
12 | 537b9128058a9 |
13 | 2051934a2a902 |
14 | b977165616c9 |
15 | 570720814cd6 |
hex | 2b05bb7966c1 |
47303620126401 has 32 divisors (see below), whose sum is σ = 66908907520000. Its totient is φ = 29643191448768.
The previous prime is 47303620126351. The next prime is 47303620126417. The reversal of 47303620126401 is 10462102630374.
It is not a de Polignac number, because 47303620126401 - 227 = 47303485908673 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 47303620126401.
It is not an unprimeable number, because it can be changed into a prime (47303620126501) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11380875 + ... + 14971023.
It is an arithmetic number, because the mean of its divisors is an integer number (2090903360000).
Almost surely, 247303620126401 is an apocalyptic number.
It is an amenable number.
47303620126401 is a deficient number, since it is larger than the sum of its proper divisors (19605287393599).
47303620126401 is a wasteful number, since it uses less digits than its factorization.
47303620126401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3591973.
The product of its (nonzero) digits is 145152, while the sum is 39.
Adding to 47303620126401 its reverse (10462102630374), we get a palindrome (57765722756775).
The spelling of 47303620126401 in words is "forty-seven trillion, three hundred three billion, six hundred twenty million, one hundred twenty-six thousand, four hundred one".
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