Base | Representation |
---|---|
bin | 1100100011000010000… |
… | …11111011100101100111 |
3 | 1112012210212000211002012 |
4 | 12101201003323211213 |
5 | 24030421014300210 |
6 | 530020044104435 |
7 | 43101453211505 |
oct | 6214103734547 |
9 | 1465725024065 |
10 | 431125150055 |
11 | 1569259a9306 |
12 | 6b67ab3511b |
13 | 31868b4b6b2 |
14 | 16c1bc15675 |
15 | b3341c5305 |
hex | 64610fb967 |
431125150055 has 16 divisors (see below), whose sum is σ = 534270425088. Its totient is φ = 333629604000.
The previous prime is 431125150037. The next prime is 431125150063. The reversal of 431125150055 is 550051521134.
It is not a de Polignac number, because 431125150055 - 26 = 431125149991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243581 + ... + 959990.
It is an arithmetic number, because the mean of its divisors is an integer number (33391901568).
Almost surely, 2431125150055 is an apocalyptic number.
431125150055 is a deficient number, since it is larger than the sum of its proper divisors (103145275033).
431125150055 is a wasteful number, since it uses less digits than its factorization.
431125150055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1205918.
The product of its (nonzero) digits is 15000, while the sum is 32.
Adding to 431125150055 its reverse (550051521134), we get a palindrome (981176671189).
The spelling of 431125150055 in words is "four hundred thirty-one billion, one hundred twenty-five million, one hundred fifty thousand, fifty-five".
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