Base | Representation |
---|---|
bin | 1110100100100110111… |
… | …0100101111101001110 |
3 | 212221011222101102021011 |
4 | 3221021232211331032 |
5 | 13100201313212110 |
6 | 311001255155434 |
7 | 24041532564121 |
oct | 3511156457516 |
9 | 787158342234 |
10 | 250345054030 |
11 | 97197290475 |
12 | 40628075b7a |
13 | 1a7b8702a86 |
14 | c18c5923b8 |
15 | 67a327748a |
hex | 3a49ba5f4e |
250345054030 has 32 divisors (see below), whose sum is σ = 466553118240. Its totient is φ = 96603400320.
The previous prime is 250345054027. The next prime is 250345054049. The reversal of 250345054030 is 30450543052.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 250345053983 and 250345054001.
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, 19401 + ... + 707860.
It is an arithmetic number, because the mean of its divisors is an integer number (14579784945).
Almost surely, 2250345054030 is an apocalyptic number.
250345054030 is a deficient number, since it is larger than the sum of its proper divisors (216208064210).
250345054030 is a wasteful number, since it uses less digits than its factorization.
250345054030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 728484.
The product of its (nonzero) digits is 36000, while the sum is 31.
Adding to 250345054030 its reverse (30450543052), we get a palindrome (280795597082).
The spelling of 250345054030 in words is "two hundred fifty billion, three hundred forty-five million, fifty-four thousand, thirty".
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