Base | Representation |
---|---|
bin | 11110111100110100100010… |
… | …01111010000001001001111 |
3 | 22220222112000110111102100222 |
4 | 33132122101033100021033 |
5 | 32410100340021421043 |
6 | 400430320132141555 |
7 | 20223131231433533 |
oct | 1736322117201117 |
9 | 286875013442328 |
10 | 68060488467023 |
11 | 1a760322451958 |
12 | 77726b3a678bb |
13 | 2bc90cc177370 |
14 | 12b420669bbc3 |
15 | 7d06220a6d68 |
hex | 3de6913d024f |
68060488467023 has 32 divisors (see below), whose sum is σ = 79112545247232. Its totient is φ = 57991443955200.
The previous prime is 68060488466899. The next prime is 68060488467089. The reversal of 68060488467023 is 32076488406086.
It is a cyclic number.
It is not a de Polignac number, because 68060488467023 - 214 = 68060488450639 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (68060488427023) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8357861 + ... + 14351822.
It is an arithmetic number, because the mean of its divisors is an integer number (2472267038976).
Almost surely, 268060488467023 is an apocalyptic number.
68060488467023 is a deficient number, since it is larger than the sum of its proper divisors (11052056780209).
68060488467023 is a wasteful number, since it uses less digits than its factorization.
68060488467023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22709975.
The product of its (nonzero) digits is 74317824, while the sum is 62.
The spelling of 68060488467023 in words is "sixty-eight trillion, sixty billion, four hundred eighty-eight million, four hundred sixty-seven thousand, twenty-three".
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