Base | Representation |
---|---|
bin | 1000101110011100011… |
… | …0000111101100010001 |
3 | 112022221012122022100100 |
4 | 2023213012013230101 |
5 | 4424001420414304 |
6 | 152511010243013 |
7 | 13554545140200 |
oct | 2134706075421 |
9 | 468835568310 |
10 | 149906029329 |
11 | 58636055641 |
12 | 25077286469 |
13 | 1119cc6a104 |
14 | 73810cd237 |
15 | 3d7571b439 |
hex | 22e7187b11 |
149906029329 has 81 divisors (see below), whose sum is σ = 255781027593. Its totient is φ = 84355027344.
The previous prime is 149906029321. The next prime is 149906029369. The reversal of 149906029329 is 923920609941.
The square root of 149906029329 is 387177.
It is a perfect power (a square), and thus also a powerful number.
149906029329 is a `hidden beast` number, since 1 + 4 + 9 + 9 + 0 + 602 + 9 + 3 + 29 = 666.
It is not a de Polignac number, because 149906029329 - 23 = 149906029321 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (149906029321) by changing a digit.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 837463762 + ... + 837463940.
Almost surely, 2149906029329 is an apocalyptic number.
149906029329 is the 387177-th square number.
149906029329 is the 193589-th centered octagonal number.
It is an amenable number.
149906029329 is a deficient number, since it is larger than the sum of its proper divisors (105874998264).
149906029329 is an equidigital number, since it uses as much as digits as its factorization.
149906029329 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 584 (or 292 counting only the distinct ones).
The product of its (nonzero) digits is 1889568, while the sum is 54.
The spelling of 149906029329 in words is "one hundred forty-nine billion, nine hundred six million, twenty-nine thousand, three hundred twenty-nine".
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