| Base | Representation |
|---|---|
| bin | 101011010000100100110011… |
| … | …110110000110111001110100 |
| 3 | 220221122012111120212201120000 |
| 4 | 223100210303312012321310 |
| 5 | 144414114303222223410 |
| 6 | 1512345542413511300 |
| 7 | 55034321104205340 |
| oct | 5320446366067164 |
| 9 | 827565446781500 |
| 10 | 190255036132980 |
| 11 | 55691786a5a855 |
| 12 | 1940884a7a2530 |
| 13 | 8220c856927b0 |
| 14 | 34da5700d2620 |
| 15 | 16ede84157dc0 |
| hex | ad0933d86e74 |
190255036132980 has 480 divisors, whose sum is σ = 743867116016640. Its totient is φ = 39633596421120.
The previous prime is 190255036132963. The next prime is 190255036132981. The reversal of 190255036132980 is 89231630552091.
190255036132980 is a `hidden beast` number, since 1 + 9 + 0 + 2 + 550 + 3 + 6 + 1 + 3 + 2 + 9 + 80 = 666.
190255036132980 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190255036132981) by changing a digit.
It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 3478050 + ... + 19814310.
It is an arithmetic number, because the mean of its divisors is an integer number (1549723158368).
Almost surely, 2190255036132980 is an apocalyptic number.
190255036132980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 190255036132980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371933558008320).
190255036132980 is an abundant number, since it is smaller than the sum of its proper divisors (553612079883660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190255036132980 is a wasteful number, since it uses less digits than its factorization.
190255036132980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16336381 (or 16336370 counting only the distinct ones).
The product of its (nonzero) digits is 3499200, while the sum is 54.
The spelling of 190255036132980 in words is "one hundred ninety trillion, two hundred fifty-five billion, thirty-six million, one hundred thirty-two thousand, nine hundred eighty".
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