Base | Representation |
---|---|
bin | 10011100100000101000… |
… | …10001001100101011100 |
3 | 2101021002010002102122121 |
4 | 21302002202021211130 |
5 | 42003133422412122 |
6 | 1232450123352324 |
7 | 66364602163531 |
oct | 11620242114534 |
9 | 2337063072577 |
10 | 672204888412 |
11 | 23a0981539a2 |
12 | aa3400826a4 |
13 | 4b508b28555 |
14 | 2476ba4ad88 |
15 | 12743d13bc7 |
hex | 9c8288995c |
672204888412 has 12 divisors (see below), whose sum is σ = 1176857662680. Its totient is φ = 335959841936.
The previous prime is 672204888401. The next prime is 672204888427. The reversal of 672204888412 is 214888402276.
It is a self number, because there is not a number n which added to its sum of digits gives 672204888412.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35639962 + ... + 35658817.
It is an arithmetic number, because the mean of its divisors is an integer number (98071471890).
Almost surely, 2672204888412 is an apocalyptic number.
It is an amenable number.
672204888412 is a deficient number, since it is larger than the sum of its proper divisors (504652774268).
672204888412 is a wasteful number, since it uses less digits than its factorization.
672204888412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71301140 (or 71301138 counting only the distinct ones).
The product of its (nonzero) digits is 2752512, while the sum is 52.
The spelling of 672204888412 in words is "six hundred seventy-two billion, two hundred four million, eight hundred eighty-eight thousand, four hundred twelve".
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