Base | Representation |
---|---|
bin | 11011110000110011100111… |
… | …11100111110101011010110 |
3 | 22000011101022000102021002222 |
4 | 31320121303330332223112 |
5 | 31000223122242314200 |
6 | 333502132511502342 |
7 | 15600522020063363 |
oct | 1570316374765326 |
9 | 260141260367088 |
10 | 61050610510550 |
11 | 184a8467057721 |
12 | 6a20025b279b2 |
13 | 280b08122269b |
14 | 1110c185d146a |
15 | 70d0ee5a5d85 |
hex | 378673f3ead6 |
61050610510550 has 24 divisors (see below), whose sum is σ = 113692447606032. Its totient is φ = 24390499676000.
The previous prime is 61050610510523. The next prime is 61050610510579. The reversal of 61050610510550 is 5501501605016.
It is a super-2 number, since 2×610506105105502 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 61050610510550.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 743571746 + ... + 743653845.
It is an arithmetic number, because the mean of its divisors is an integer number (4737185316918).
Almost surely, 261050610510550 is an apocalyptic number.
61050610510550 is a deficient number, since it is larger than the sum of its proper divisors (52641837095482).
61050610510550 is a wasteful number, since it uses less digits than its factorization.
61050610510550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1487226424 (or 1487226419 counting only the distinct ones).
The product of its (nonzero) digits is 22500, while the sum is 35.
The spelling of 61050610510550 in words is "sixty-one trillion, fifty billion, six hundred ten million, five hundred ten thousand, five hundred fifty".
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