Base | Representation |
---|---|
bin | 110001011110011111110… |
… | …1000001111000001100000 |
3 | 220002001222202001221222210 |
4 | 1202330333220033001200 |
5 | 1342402400142211342 |
6 | 22243513251202120 |
7 | 1301166233422011 |
oct | 142747750170140 |
9 | 26061882057883 |
10 | 6800000741472 |
11 | 2191956163234 |
12 | 919a765a6340 |
13 | 3a4311508ac3 |
14 | 19719c2a9008 |
15 | bbd3c37479c |
hex | 62f3fa0f060 |
6800000741472 has 48 divisors (see below), whose sum is σ = 18900002065392. Its totient is φ = 2133333565440.
The previous prime is 6800000741459. The next prime is 6800000741483. The reversal of 6800000741472 is 2741470000086.
It is a tau number, because it is divible by the number of its divisors (48).
It is a self number, because there is not a number n which added to its sum of digits gives 6800000741472.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2083331929 + ... + 2083335192.
It is an arithmetic number, because the mean of its divisors is an integer number (393750043029).
Almost surely, 26800000741472 is an apocalyptic number.
It is an amenable number.
6800000741472 is an abundant number, since it is smaller than the sum of its proper divisors (12100001323920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6800000741472 is a wasteful number, since it uses less digits than its factorization.
6800000741472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4166667151 (or 4166667143 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 39.
The spelling of 6800000741472 in words is "six trillion, eight hundred billion, seven hundred forty-one thousand, four hundred seventy-two".
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