Base | Representation |
---|---|
bin | 110011011011010010110… |
… | …1011000000110001100000 |
3 | 221000200202010022100211102 |
4 | 1212312211223000301200 |
5 | 1411300231140433140 |
6 | 23010554504533532 |
7 | 1326434434555142 |
oct | 146664553006140 |
9 | 27020663270742 |
10 | 7068000717920 |
11 | 228558216317a |
12 | 9619ab1812a8 |
13 | 3c36817ba61c |
14 | 1a61434dcc92 |
15 | c3cc553ee15 |
hex | 66da5ac0c60 |
7068000717920 has 96 divisors (see below), whose sum is σ = 17561357549568. Its totient is φ = 2682984826368.
The previous prime is 7068000717881. The next prime is 7068000717959. The reversal of 7068000717920 is 297170008607.
It is an interprime number because it is at equal distance from previous prime (7068000717881) and next prime (7068000717959).
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
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 15 ways as a sum of consecutive naturals, for example, 7094264 + ... + 8028983.
It is an arithmetic number, because the mean of its divisors is an integer number (182930807808).
Almost surely, 27068000717920 is an apocalyptic number.
It is an amenable number.
7068000717920 is an abundant number, since it is smaller than the sum of its proper divisors (10493356831648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7068000717920 is a wasteful number, since it uses less digits than its factorization.
7068000717920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15123412 (or 15123404 counting only the distinct ones).
The product of its (nonzero) digits is 296352, while the sum is 47.
The spelling of 7068000717920 in words is "seven trillion, sixty-eight billion, seven hundred seventeen thousand, nine hundred twenty".
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