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80733310119 = 33711210732993
BaseRepresentation
bin100101100110000010…
…1001000110010100111
321201101102222002101000
41023030011020302213
52310320211410434
6101031031004343
75555434545660
oct1131405106247
9251342862330
1080733310119
1131269937900
12137915096b3
1377c8037a27
143c9c304367
152177a70b99
hex12cc148ca7

80733310119 has 96 divisors (see below), whose sum is σ = 151656261120. Its totient is φ = 41546165760.

The previous prime is 80733310117. The next prime is 80733310139. The reversal of 80733310119 is 91101333708.

It is not a de Polignac number, because 80733310119 - 21 = 80733310117 is a prime.

It is a super-2 number, since 2×807333101192 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80733310111) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2430487 + ... + 2463479.

It is an arithmetic number, because the mean of its divisors is an integer number (1579752720).

Almost surely, 280733310119 is an apocalyptic number.

80733310119 is a deficient number, since it is larger than the sum of its proper divisors (70922951001).

80733310119 is a wasteful number, since it uses less digits than its factorization.

80733310119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33138 (or 33121 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The spelling of 80733310119 in words is "eighty billion, seven hundred thirty-three million, three hundred ten thousand, one hundred nineteen".

Divisors: 1 3 7 9 11 21 27 33 63 77 99 107 121 189 231 297 321 363 693 749 847 963 1089 1177 2079 2247 2541 2889 3267 3531 6741 7623 8239 10593 12947 20223 22869 24717 31779 32993 38841 74151 90629 98979 116523 222453 230951 271887 296937 349569 362923 692853 815661 890811 1088769 2078559 2446983 2540461 3266307 3530251 3992153 6235677 7621383 9798921 10590753 11976459 22864149 24711757 27945071 31772259 35929377 38832761 68592447 74135271 83835213 95316777 107788131 116498283 222405813 251505639 271829327 349494849 427160371 667217439 754516917 815487981 1048484547 1281481113 2446463943 2990122597 3844443339 7339391829 8970367791 11533330017 26911103373 80733310119