Base | Representation |
---|---|
bin | 110110000001001010… |
… | …110101111011110100 |
3 | 12112201020101112101211 |
4 | 312001022311323310 |
5 | 1422241412144233 |
6 | 42351241131204 |
7 | 4122223062145 |
oct | 660112657364 |
9 | 175636345354 |
10 | 58001678068 |
11 | 22664487234 |
12 | b2a8789b04 |
13 | 561474c889 |
14 | 2b43313acc |
15 | 17970c25cd |
hex | d812b5ef4 |
58001678068 has 12 divisors (see below), whose sum is σ = 102549359332. Its totient is φ = 28701861120.
The previous prime is 58001678057. The next prime is 58001678087. The reversal of 58001678068 is 86087610085.
It can be written as a sum of positive squares in 2 ways, for example, as 46873116004 + 11128562064 = 216502^2 + 105492^2 .
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 3 ways as a sum of consecutive naturals, for example, 74744043 + ... + 74744818.
Almost surely, 258001678068 is an apocalyptic number.
It is an amenable number.
58001678068 is a deficient number, since it is larger than the sum of its proper divisors (44547681264).
58001678068 is a wasteful number, since it uses less digits than its factorization.
58001678068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149488962 (or 149488960 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 49.
The spelling of 58001678068 in words is "fifty-eight billion, one million, six hundred seventy-eight thousand, sixty-eight".
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