Base | Representation |
---|---|
bin | 101101100111101101111… |
… | …011110111011100011010 |
3 | 102002201001010222000211000 |
4 | 231213231323313130122 |
5 | 402331011400140240 |
6 | 10400113144045430 |
7 | 442332536160423 |
oct | 55475573673432 |
9 | 12081033860730 |
10 | 3135023052570 |
11 | aa9612868622 |
12 | 427708a63876 |
13 | 199829274c96 |
14 | aba4354464a |
15 | 56838564430 |
hex | 2d9edef771a |
3135023052570 has 64 divisors (see below), whose sum is σ = 8415426228480. Its totient is φ = 830469672000.
The previous prime is 3135023052541. The next prime is 3135023052571. The reversal of 3135023052570 is 752503205313.
3135023052570 is a `hidden beast` number, since 3 + 1 + 3 + 5 + 0 + 2 + 30 + 52 + 570 = 666.
It is not an unprimeable number, because it can be changed into a prime (3135023052571) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38406901 + ... + 38488440.
It is an arithmetic number, because the mean of its divisors is an integer number (131491034820).
Almost surely, 23135023052570 is an apocalyptic number.
3135023052570 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3135023052570 is an abundant number, since it is smaller than the sum of its proper divisors (5280403175910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3135023052570 is a wasteful number, since it uses less digits than its factorization.
3135023052570 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76895508 (or 76895502 counting only the distinct ones).
The product of its (nonzero) digits is 94500, while the sum is 36.
Adding to 3135023052570 its reverse (752503205313), we get a palindrome (3887526257883).
The spelling of 3135023052570 in words is "three trillion, one hundred thirty-five billion, twenty-three million, fifty-two thousand, five hundred seventy".
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