Base | Representation |
---|---|
bin | 100001111001101100000110… |
… | …100110111101010010110011 |
3 | 201112220210220102120110022102 |
4 | 201321230012212331102303 |
5 | 124020323044020301332 |
6 | 1245035314305131015 |
7 | 43256053346546120 |
oct | 4171540646752263 |
9 | 645823812513272 |
10 | 149099900556467 |
11 | 43564a04924033 |
12 | 14880687029a6b |
13 | 65270a26026a3 |
14 | 28b668bb49747 |
15 | 123866d30d062 |
hex | 879b069bd4b3 |
149099900556467 has 16 divisors (see below), whose sum is σ = 172573839052800. Its totient is φ = 126169768838880.
The previous prime is 149099900556463. The next prime is 149099900556571. The reversal of 149099900556467 is 764655009990941.
It is a cyclic number.
It is not a de Polignac number, because 149099900556467 - 22 = 149099900556463 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 149099900556394 and 149099900556403.
It is not an unprimeable number, because it can be changed into a prime (149099900556463) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7652084 + ... + 18887937.
It is an arithmetic number, because the mean of its divisors is an integer number (10785864940800).
Almost surely, 2149099900556467 is an apocalyptic number.
149099900556467 is a deficient number, since it is larger than the sum of its proper divisors (23473938496333).
149099900556467 is a wasteful number, since it uses less digits than its factorization.
149099900556467 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26550266.
The product of its (nonzero) digits is 661348800, while the sum is 74.
The spelling of 149099900556467 in words is "one hundred forty-nine trillion, ninety-nine billion, nine hundred million, five hundred fifty-six thousand, four hundred sixty-seven".
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