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160684732041 = 32953831014157
BaseRepresentation
bin1001010110100110001…
…1100110111010001001
3120100202101200010202220
42111221203212322021
510113040242411131
6201452331244253
714415626454351
oct2255143467211
9510671603686
10160684732041
1162167384509
1227184ba9689
13121ca091702
147ac4835b61
1542a6b45e96
hex25698e6e89

160684732041 has 64 divisors (see below), whose sum is σ = 230854821120. Its totient is φ = 99238630400.

The previous prime is 160684731989. The next prime is 160684732073. The reversal of 160684732041 is 140237486061.

160684732041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 160684732041 - 214 = 160684715657 is a prime.

It is a super-2 number, since 2×1606847320412 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 160684731984 and 160684732002.

It is not an unprimeable number, because it can be changed into a prime (160684732081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 38651935 + ... + 38656091.

It is an arithmetic number, because the mean of its divisors is an integer number (3607106580).

Almost surely, 2160684732041 is an apocalyptic number.

It is an amenable number.

160684732041 is a deficient number, since it is larger than the sum of its proper divisors (70170089079).

160684732041 is a wasteful number, since it uses less digits than its factorization.

160684732041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4426.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 160684732041 in words is "one hundred sixty billion, six hundred eighty-four million, seven hundred thirty-two thousand, forty-one".

Divisors: 1 3 29 53 83 87 101 159 249 303 1537 2407 2929 4157 4399 4611 5353 7221 8383 8787 12471 13197 16059 25149 120553 127571 155237 220321 243107 345031 361659 382713 419857 444299 465711 660963 729321 1035093 1259571 1332897 6389309 10005899 12175853 12884671 18286643 19167927 22252421 30017697 34848131 36527559 38654013 54859929 66757263 104544393 530312647 645320209 1010595799 1590937941 1846950943 1935960627 3031787397 5540852829 53561577347 160684732041