Base | Representation |
---|---|
bin | 1000001001101… |
… | …01101100100000 |
3 | 11202122221010102 |
4 | 10010311230200 |
5 | 120001034001 |
6 | 10441321532 |
7 | 1460124644 |
oct | 404655440 |
9 | 152587112 |
10 | 68377376 |
11 | 35662a31 |
12 | 1aa962a8 |
13 | 112210b2 |
14 | 911cc24 |
15 | 6009e6b |
hex | 4135b20 |
68377376 has 12 divisors (see below), whose sum is σ = 134618022. Its totient is φ = 34188672.
The previous prime is 68377363. The next prime is 68377399. The reversal of 68377376 is 67377386.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 46512400 + 21864976 = 6820^2 + 4676^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 68377376.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1068365 + ... + 1068428.
Almost surely, 268377376 is an apocalyptic number.
It is an amenable number.
68377376 is a deficient number, since it is larger than the sum of its proper divisors (66240646).
68377376 is a wasteful number, since it uses less digits than its factorization.
68377376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2136803 (or 2136795 counting only the distinct ones).
The product of its digits is 889056, while the sum is 47.
The square root of 68377376 is about 8269.0613735780. The cubic root of 68377376 is about 408.9191758879.
The spelling of 68377376 in words is "sixty-eight million, three hundred seventy-seven thousand, three hundred seventy-six".
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