Base | Representation |
---|---|
bin | 100011110111111011111100… |
… | …0001011011000000010010001 |
3 | 1112101021101120211021121010011 |
4 | 1013233313320023120002101 |
5 | 312324442141144021200 |
6 | 3035042103110234521 |
7 | 123315546550461343 |
oct | 10757677013300221 |
9 | 1471241524247104 |
10 | 315551116001425 |
11 | 915a9527644977 |
12 | 2b483b06355a41 |
13 | 1070c45b7a6145 |
14 | 57cca81167293 |
15 | 267331e4435ba |
hex | 11efdf82d8091 |
315551116001425 has 96 divisors (see below), whose sum is σ = 428323672887552. Its totient is φ = 229721673646080.
The previous prime is 315551116001417. The next prime is 315551116001477. The reversal of 315551116001425 is 524100611155513.
It is not a de Polignac number, because 315551116001425 - 23 = 315551116001417 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 330944467 + ... + 331896583.
It is an arithmetic number, because the mean of its divisors is an integer number (4461704925912).
Almost surely, 2315551116001425 is an apocalyptic number.
It is an amenable number.
315551116001425 is a deficient number, since it is larger than the sum of its proper divisors (112772556886127).
315551116001425 is a wasteful number, since it uses less digits than its factorization.
315551116001425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 952427 (or 952422 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 40.
Adding to 315551116001425 its reverse (524100611155513), we get a palindrome (839651727156938).
The spelling of 315551116001425 in words is "three hundred fifteen trillion, five hundred fifty-one billion, one hundred sixteen million, one thousand, four hundred twenty-five".
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