| Base | Representation |
|---|---|
| bin | 101111001000101001… |
| … | …101001010000000000 |
| 3 | 11211122011112012111100 |
| 4 | 233020221221100000 |
| 5 | 1312122404002240 |
| 6 | 35130025214400 |
| 7 | 3441121255536 |
| oct | 571051512000 |
| 9 | 154564465440 |
| 10 | 50611000320 |
| 11 | 1a5116546a1 |
| 12 | 9985631400 |
| 13 | 4a0751a58a |
| 14 | 264193c156 |
| 15 | 14b3336e30 |
| hex | bc8a69400 |
50611000320 has 264 divisors, whose sum is σ = 176667874344. Its totient is φ = 13396082688.
The previous prime is 50611000309. The next prime is 50611000327. The reversal of 50611000320 is 2300011605.
50611000320 is a `hidden beast` number, since 50 + 611 + 0 + 0 + 0 + 3 + 2 + 0 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 7851377664 + 42759622656 = 88608^2 + 206784^2 .
It is a super-2 number, since 2×506110003202 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 50611000293 and 50611000302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50611000327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6308952 + ... + 6316968.
Almost surely, 250611000320 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50611000320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88333937172).
50611000320 is an abundant number, since it is smaller than the sum of its proper divisors (126056874024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50611000320 is a wasteful number, since it uses less digits than its factorization.
50611000320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8185 (or 8164 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
Adding to 50611000320 its reverse (2300011605), we get a palindrome (52911011925).
The spelling of 50611000320 in words is "fifty billion, six hundred eleven million, three hundred twenty", and thus it is an aban number.
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