Base | Representation |
---|---|
bin | 1110010100100… |
… | …1010000001111 |
3 | 11012000211000022 |
4 | 3211021100033 |
5 | 110334201004 |
6 | 5543252355 |
7 | 1326401633 |
oct | 345112017 |
9 | 135024008 |
10 | 60068879 |
11 | 309a8702 |
12 | 1814a0bb |
13 | c5a2420 |
14 | 7d98dc3 |
15 | 54182be |
hex | 394940f |
60068879 has 16 divisors (see below), whose sum is σ = 66061632. Its totient is φ = 54286848.
The previous prime is 60068849. The next prime is 60068881. The reversal of 60068879 is 97886006.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-60068879 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60068819) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151109 + ... + 151505.
It is an arithmetic number, because the mean of its divisors is an integer number (4128852).
Almost surely, 260068879 is an apocalyptic number.
60068879 is a deficient number, since it is larger than the sum of its proper divisors (5992753).
60068879 is a wasteful number, since it uses less digits than its factorization.
60068879 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 626.
The product of its (nonzero) digits is 145152, while the sum is 44.
The square root of 60068879 is about 7750.4115374604. The cubic root of 60068879 is about 391.6365135883.
The spelling of 60068879 in words is "sixty million, sixty-eight thousand, eight hundred seventy-nine".
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