Base | Representation |
---|---|
bin | 100011110110010010111000… |
… | …0100010010001110010000000 |
3 | 1112100110211020101202001011111 |
4 | 1013230211300202101302000 |
5 | 312312243112003114402 |
6 | 3034350311423253104 |
7 | 123263341615236130 |
oct | 10754456042216200 |
9 | 1470424211661144 |
10 | 315325502004352 |
11 | 915218813a9654 |
12 | 2b44824074a194 |
13 | 106c40b4993ba8 |
14 | 57c1b9b350ac0 |
15 | 266c5174669d7 |
hex | 11ec970891c80 |
315325502004352 has 64 divisors (see below), whose sum is σ = 727016302252800. Its totient is φ = 133428874235904.
The previous prime is 315325502004319. The next prime is 315325502004353. The reversal of 315325502004352 is 253400205523513.
It is a tau number, because it is divible by the number of its divisors (64).
It is not an unprimeable number, because it can be changed into a prime (315325502004353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2227307593 + ... + 2227449160.
It is an arithmetic number, because the mean of its divisors is an integer number (11359629722700).
Almost surely, 2315325502004352 is an apocalyptic number.
315325502004352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
315325502004352 is an abundant number, since it is smaller than the sum of its proper divisors (411690800248448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315325502004352 is an equidigital number, since it uses as much as digits as its factorization.
315325502004352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4454756853 (or 4454756841 counting only the distinct ones).
The product of its (nonzero) digits is 540000, while the sum is 40.
Adding to 315325502004352 its reverse (253400205523513), we get a palindrome (568725707527865).
The spelling of 315325502004352 in words is "three hundred fifteen trillion, three hundred twenty-five billion, five hundred two million, four thousand, three hundred fifty-two".
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