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40331211213304 = 231119101238827107
BaseRepresentation
bin10010010101110010101111…
…00001001000100111111000
312021210121220110020221201201
421022321113201020213320
520241241310032311204
6221435522550023544
711331556003645144
oct1112712741104770
9167717813227651
1040331211213304
111193a40932a930
124634561047bb4
1319672a86aa80b
149d6080874224
1549e1925079a4
hex24ae578489f8

40331211213304 has 64 divisors (see below), whose sum is σ = 87697314057600. Its totient is φ = 17195551632000.

The previous prime is 40331211213299. The next prime is 40331211213331.

40331211213304 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119244682 + ... + 119582425.

It is an arithmetic number, because the mean of its divisors is an integer number (1370270532150).

Almost surely, 240331211213304 is an apocalyptic number.

40331211213304 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40331211213304 is an abundant number, since it is smaller than the sum of its proper divisors (47366102844296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40331211213304 is a wasteful number, since it uses less digits than its factorization.

40331211213304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238827244 (or 238827240 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

It can be divided in two parts, 4033121 and 1213304, that added together give a palindrome (5246425).

The spelling of 40331211213304 in words is "forty trillion, three hundred thirty-one billion, two hundred eleven million, two hundred thirteen thousand, three hundred four".

Divisors: 1 2 4 8 11 19 22 38 44 76 88 101 152 202 209 404 418 808 836 1111 1672 1919 2222 3838 4444 7676 8888 15352 21109 42218 84436 168872 238827107 477654214 955308428 1910616856 2627098177 4537715033 5254196354 9075430066 10508392708 18150860132 21016785416 24121537807 36301720264 48243075614 49914865363 96486151228 99829730726 192972302456 199659461452 265336915877 399318922904 458309218333 530673831754 916618436666 1061347663508 1833236873332 2122695327016 3666473746664 5041401401663 10082802803326 20165605606652 40331211213304