Base | Representation |
---|---|
bin | 110000011111011110011110… |
… | …1001111110000000000000001 |
3 | 2001221020200111011102222220001 |
4 | 1200332330331033300000001 |
5 | 421401401344304001001 |
6 | 4111101032040520001 |
7 | 155562251161446100 |
oct | 14076747517600001 |
9 | 2057220434388801 |
10 | 426538524672001 |
11 | 1139a9a77382885 |
12 | 3ba0a034a80001 |
13 | 1540054452a441 |
14 | 7748809166037 |
15 | 344a3a4c93001 |
hex | 183ef3d3f0001 |
426538524672001 has 24 divisors (see below), whose sum is σ = 496251075623904. Its totient is φ = 365550217401600.
The previous prime is 426538524671999. The next prime is 426538524672061. The reversal of 426538524672001 is 100276425835624.
It is not a de Polignac number, because 426538524672001 - 21 = 426538524671999 is a prime.
It is a super-2 number, since 2×4265385246720012 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (426538524672061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18102034846 + ... + 18102058408.
It is an arithmetic number, because the mean of its divisors is an integer number (20677128150996).
Almost surely, 2426538524672001 is an apocalyptic number.
It is an amenable number.
426538524672001 is a deficient number, since it is larger than the sum of its proper divisors (69712550951903).
426538524672001 is a wasteful number, since it uses less digits than its factorization.
426538524672001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62701 (or 62694 counting only the distinct ones).
The product of its (nonzero) digits is 19353600, while the sum is 55.
The spelling of 426538524672001 in words is "four hundred twenty-six trillion, five hundred thirty-eight billion, five hundred twenty-four million, six hundred seventy-two thousand, one".
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