Base | Representation |
---|---|
bin | 111000101000101001… |
… | …000101100010010110 |
3 | 12210222001101021011200 |
4 | 320220221011202112 |
5 | 1444020204320431 |
6 | 43534131213330 |
7 | 4251651245232 |
oct | 705051054226 |
9 | 183861337150 |
10 | 60811401366 |
11 | 238764a5a01 |
12 | b951747246 |
13 | 59718a2741 |
14 | 2d2c5495c2 |
15 | 18adaccee6 |
hex | e28a45896 |
60811401366 has 48 divisors (see below), whose sum is σ = 132742814256. Its totient is φ = 20119295808.
The previous prime is 60811401353. The next prime is 60811401367. The reversal of 60811401366 is 66310411806.
60811401366 is a `hidden beast` number, since 608 + 1 + 1 + 40 + 1 + 3 + 6 + 6 = 666.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 60811401366.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60811401367) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2254576 + ... + 2281388.
It is an arithmetic number, because the mean of its divisors is an integer number (2765475297).
Almost surely, 260811401366 is an apocalyptic number.
60811401366 is an abundant number, since it is smaller than the sum of its proper divisors (71931412890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60811401366 is a wasteful number, since it uses less digits than its factorization.
60811401366 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27757 (or 27754 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The spelling of 60811401366 in words is "sixty billion, eight hundred eleven million, four hundred one thousand, three hundred sixty-six".
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