Base | Representation |
---|---|
bin | 100010000111011100100110… |
… | …010110110001110111101001 |
3 | 201200021012012202022201121211 |
4 | 202013130212112301313221 |
5 | 124131320311423211101 |
6 | 1251041512101233121 |
7 | 43414263024263041 |
oct | 4207344626616751 |
9 | 650235182281554 |
10 | 150045325991401 |
11 | 43899957937495 |
12 | 149b39581027a1 |
13 | 65952a1178379 |
14 | 290a3380a6721 |
15 | 12530537b2c51 |
hex | 8877265b1de9 |
150045325991401 has 9 divisors (see below), whose sum is σ = 159390930825399. Its totient is φ = 141218934356064.
The previous prime is 150045325991389. The next prime is 150045325991417. The reversal of 150045325991401 is 104199523540051.
The square root of 150045325991401 is 12249299.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 116817295322025 + 33228030669376 = 10808205^2 + 5764376^2 .
It is not a de Polignac number, because 150045325991401 - 25 = 150045325991369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (150045322991401) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 207877810 + ... + 208598356.
Almost surely, 2150045325991401 is an apocalyptic number.
150045325991401 is the 12249299-th square number.
150045325991401 is the 6124650-th centered octagonal number.
It is an amenable number.
150045325991401 is a deficient number, since it is larger than the sum of its proper divisors (9345604833998).
150045325991401 is an frugal number, since it uses more digits than its factorization.
150045325991401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1441128 (or 720564 counting only the distinct ones).
The product of its (nonzero) digits is 972000, while the sum is 49.
The spelling of 150045325991401 in words is "one hundred fifty trillion, forty-five billion, three hundred twenty-five million, nine hundred ninety-one thousand, four hundred one".
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