Base | Representation |
---|---|
bin | 110110101000111100… |
… | …011001001111000000 |
3 | 12121102202000221101012 |
4 | 312220330121033000 |
5 | 1430123224313021 |
6 | 42541355500052 |
7 | 4144605044255 |
oct | 665074311700 |
9 | 177382027335 |
10 | 58668979136 |
11 | 22977122419 |
12 | b454157628 |
13 | 56bca80691 |
14 | 2ba7bb942c |
15 | 17d598635b |
hex | da8f193c0 |
58668979136 has 14 divisors (see below), whose sum is σ = 116421255600. Its totient is φ = 29334489536.
The previous prime is 58668979111. The next prime is 58668979139. The reversal of 58668979136 is 63197986685.
It is a super-2 number, since 2×586689791362 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58668979139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 458351336 + ... + 458351463.
Almost surely, 258668979136 is an apocalyptic number.
It is an amenable number.
58668979136 is a deficient number, since it is larger than the sum of its proper divisors (57752276464).
58668979136 is an equidigital number, since it uses as much as digits as its factorization.
58668979136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 916702811 (or 916702801 counting only the distinct ones).
The product of its digits is 117573120, while the sum is 68.
The spelling of 58668979136 in words is "fifty-eight billion, six hundred sixty-eight million, nine hundred seventy-nine thousand, one hundred thirty-six".
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