Base | Representation |
---|---|
bin | 110011010010111010… |
… | …111010110110101100 |
3 | 12021011111110221011011 |
4 | 303102322322312230 |
5 | 1400300014041312 |
6 | 41145210235004 |
7 | 3656614361533 |
oct | 632272726654 |
9 | 167144427134 |
10 | 55078268332 |
11 | 213a427922a |
12 | a811725a64 |
13 | 5269ba3729 |
14 | 2946d6731a |
15 | 167560bda7 |
hex | cd2ebadac |
55078268332 has 24 divisors (see below), whose sum is σ = 101864226240. Its totient is φ = 25985754000.
The previous prime is 55078268293. The next prime is 55078268353. The reversal of 55078268332 is 23386287055.
It is a super-3 number, since 3×550782683323 (a number of 33 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1424578 + ... + 1462729.
It is an arithmetic number, because the mean of its divisors is an integer number (4244342760).
Almost surely, 255078268332 is an apocalyptic number.
It is an amenable number.
55078268332 is a deficient number, since it is larger than the sum of its proper divisors (46785957908).
55078268332 is a wasteful number, since it uses less digits than its factorization.
55078268332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2887581 (or 2887579 counting only the distinct ones).
The product of its (nonzero) digits is 2419200, while the sum is 49.
The spelling of 55078268332 in words is "fifty-five billion, seventy-eight million, two hundred sixty-eight thousand, three hundred thirty-two".
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