Base | Representation |
---|---|
bin | 100001110011101001010110… |
… | …011001110000111101001101 |
3 | 201111110010000022221202201220 |
4 | 201303221112121300331031 |
5 | 123442022104111311004 |
6 | 1244120435213153553 |
7 | 43214052450426030 |
oct | 4163512631607515 |
9 | 644403008852656 |
10 | 148684627447629 |
11 | 43414883aa2a39 |
12 | 148140b0a8b8b9 |
13 | 64c6b919a4450 |
14 | 28a053538d017 |
15 | 122c965b53dd9 |
hex | 873a56670f4d |
148684627447629 has 32 divisors (see below), whose sum is σ = 244092072317184. Its totient is φ = 78395946370560.
The previous prime is 148684627447571. The next prime is 148684627447633. The reversal of 148684627447629 is 926744726486841.
It is not a de Polignac number, because 148684627447629 - 232 = 148680332480333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148684627447639) 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, 107330874 + ... + 108707339.
It is an arithmetic number, because the mean of its divisors is an integer number (7627877259912).
Almost surely, 2148684627447629 is an apocalyptic number.
It is an amenable number.
148684627447629 is a deficient number, since it is larger than the sum of its proper divisors (95407444869555).
148684627447629 is a wasteful number, since it uses less digits than its factorization.
148684627447629 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 216040757.
The product of its digits is 6242697216, while the sum is 78.
The spelling of 148684627447629 in words is "one hundred forty-eight trillion, six hundred eighty-four billion, six hundred twenty-seven million, four hundred forty-seven thousand, six hundred twenty-nine".
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