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29022100122092 = 227113118011687729
BaseRepresentation
bin1101001100101001110111…
…11101111110100111101100
310210202111010001112212011112
412212110323331332213230
512300444230112401332
6141420322503011152
76053530460520050
oct646247375764754
9123674101485145
1029022100122092
11927a226a06a80
123308816739ab8
131326a0697c93c
1472496a107c60
15354de886bdb2
hex1a653bf7e9ec

29022100122092 has 96 divisors (see below), whose sum is σ = 65399888547840. Its totient is φ = 10936477440000.

The previous prime is 29022100122049. The next prime is 29022100122131.

It is a happy number.

29022100122092 is nontrivially palindromic in base 10.

29022100122092 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×290221001220923 (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16352084 + ... + 18039812.

It is an arithmetic number, because the mean of its divisors is an integer number (681248839040).

Almost surely, 229022100122092 is an apocalyptic number.

29022100122092 is a gapful number since it is divisible by the number (22) 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 29022100122092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32699944273920).

29022100122092 is an abundant number, since it is smaller than the sum of its proper divisors (36377788425748).

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

29022100122092 is a wasteful number, since it uses less digits than its factorization.

29022100122092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689583 (or 1689581 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

It can be divided in two parts, 29022100 and 122092, that added together give a palindrome (29144192).

The spelling of 29022100122092 in words is "twenty-nine trillion, twenty-two billion, one hundred million, one hundred twenty-two thousand, ninety-two".

Divisors: 1 2 4 7 11 14 22 28 31 44 62 77 124 154 217 308 341 434 682 868 1364 1801 2387 3602 4774 7204 9548 12607 19811 25214 39622 50428 55831 79244 111662 138677 223324 277354 390817 554708 614141 781634 1228282 1563268 1687729 2456564 3375458 4298987 6750916 8597974 11814103 17195948 18565019 23628206 37130038 47256412 52319599 74260076 104639198 129955133 209278396 259910266 366237193 519820532 575515589 732474386 1151031178 1464948772 2302062356 3039599929 4028609123 6079199858 8057218246 12158399716 16114436492 21277199503 33435599219 42554399006 66871198438 85108798012 94227597799 133742396876 188455195598 234049194533 376910391196 468098389066 659593184593 936196778132 1036503575789 1319186369186 2073007151578 2638372738372 4146014303156 7255525030523 14511050061046 29022100122092