Base | Representation |
---|---|
bin | 1000101111000011001… |
… | …00101111110101001101 |
3 | 1001200201002012001112002 |
4 | 10113201210233311031 |
5 | 14404140114001000 |
6 | 345514154522045 |
7 | 30453452350436 |
oct | 4274144576515 |
9 | 1050632161462 |
10 | 300137250125 |
11 | 106318720359 |
12 | 4a203436325 |
13 | 223c23b53bb |
14 | 1075346c48d |
15 | 7c197708d5 |
hex | 45e192fd4d |
300137250125 has 36 divisors (see below), whose sum is σ = 395476504956. Its totient is φ = 227384240400.
The previous prime is 300137250109. The next prime is 300137250131. The reversal of 300137250125 is 521052731003.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 9604392004 + 290532858121 = 98002^2 + 539011^2 .
It is not a de Polignac number, because 300137250125 - 24 = 300137250109 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 35 ways as a sum of consecutive naturals, for example, 116376086 + ... + 116378664.
It is an arithmetic number, because the mean of its divisors is an integer number (10985458471).
Almost surely, 2300137250125 is an apocalyptic number.
It is an amenable number.
300137250125 is a deficient number, since it is larger than the sum of its proper divisors (95339254831).
300137250125 is an frugal number, since it uses more digits than its factorization.
300137250125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5211 (or 2603 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 29.
Adding to 300137250125 its reverse (521052731003), we get a palindrome (821189981128).
The spelling of 300137250125 in words is "three hundred billion, one hundred thirty-seven million, two hundred fifty thousand, one hundred twenty-five".
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