Base | Representation |
---|---|
bin | 10000000100111111110100… |
… | …110000111011010001101100 |
3 | 100021101000102112020121100220 |
4 | 100010333310300323101230 |
5 | 33232021442140413320 |
6 | 410220414211051340 |
7 | 20615533033540512 |
oct | 2004776460732154 |
9 | 307330375217326 |
10 | 70712153060460 |
11 | 20592945a38a3a |
12 | 7b205a4ba0b50 |
13 | 305c186c39382 |
14 | 13666b4c2c4b2 |
15 | 8295ba9a4e40 |
hex | 404ff4c3b46c |
70712153060460 has 48 divisors (see below), whose sum is σ = 208414766918400. Its totient is φ = 17864122878144.
The previous prime is 70712153060387. The next prime is 70712153060467. The reversal of 70712153060460 is 6406035121707.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (70712153060467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31014101080 + ... + 31014103359.
It is an arithmetic number, because the mean of its divisors is an integer number (4341974310800).
Almost surely, 270712153060460 is an apocalyptic number.
It is an amenable number.
70712153060460 is an abundant number, since it is smaller than the sum of its proper divisors (137702613857940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70712153060460 is a wasteful number, since it uses less digits than its factorization.
70712153060460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62028204470 (or 62028204468 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 42.
The spelling of 70712153060460 in words is "seventy trillion, seven hundred twelve billion, one hundred fifty-three million, sixty thousand, four hundred sixty".
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