Base | Representation |
---|---|
bin | 1001100010000010010010100… |
… | …0011010010001011010010101 |
3 | 10020221220020212012122010012222 |
4 | 2120200210220122101122111 |
5 | 1200403411414424442400 |
6 | 10334314205044152125 |
7 | 261165316543606640 |
oct | 23040445032213225 |
9 | 3227806765563188 |
10 | 670741425624725 |
11 | 18479a928632754 |
12 | 6328a222398645 |
13 | 22a358501b3c30 |
14 | bb8c0b5a68a57 |
15 | 52827cc9aa185 |
hex | 2620928691695 |
670741425624725 has 48 divisors (see below), whose sum is σ = 1083869583406848. Its totient is φ = 399583256509440.
The previous prime is 670741425624661. The next prime is 670741425624773. The reversal of 670741425624725 is 527426524147076.
It is not a de Polignac number, because 670741425624725 - 26 = 670741425624661 is a prime.
It is a congruent number.
It is an unprimeable number.
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 47 ways as a sum of consecutive naturals, for example, 8671472969 + ... + 8671550318.
It is an arithmetic number, because the mean of its divisors is an integer number (22580616320976).
Almost surely, 2670741425624725 is an apocalyptic number.
670741425624725 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
It is an amenable number.
670741425624725 is a deficient number, since it is larger than the sum of its proper divisors (413128157782123).
670741425624725 is a wasteful number, since it uses less digits than its factorization.
670741425624725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17343023334 (or 17343023329 counting only the distinct ones).
The product of its (nonzero) digits is 158054400, while the sum is 62.
The spelling of 670741425624725 in words is "six hundred seventy trillion, seven hundred forty-one billion, four hundred twenty-five million, six hundred twenty-four thousand, seven hundred twenty-five".
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