Base | Representation |
---|---|
bin | 101111000010110011… |
… | …0010100100111101010 |
3 | 100122202122121110000111 |
4 | 1132011212110213222 |
5 | 3123400032212331 |
6 | 114224402324534 |
7 | 10204336654000 |
oct | 1360546244752 |
9 | 318678543014 |
10 | 101025663466 |
11 | 39932398262 |
12 | 176b535974a |
13 | 96b0163ac0 |
14 | 4c6536ca70 |
15 | 29642d9db1 |
hex | 17859949ea |
101025663466 has 32 divisors (see below), whose sum is σ = 190315238400. Its totient is φ = 39966193008.
The previous prime is 101025663449. The next prime is 101025663467. The reversal of 101025663466 is 664366520101.
It is not an unprimeable number, because it can be changed into a prime (101025663467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5655226 + ... + 5673061.
It is an arithmetic number, because the mean of its divisors is an integer number (5947351200).
Almost surely, 2101025663466 is an apocalyptic number.
101025663466 is a deficient number, since it is larger than the sum of its proper divisors (89289574934).
101025663466 is a wasteful number, since it uses less digits than its factorization.
101025663466 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11328323 (or 11328309 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 40.
The spelling of 101025663466 in words is "one hundred one billion, twenty-five million, six hundred sixty-three thousand, four hundred sixty-six".
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