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41995803996576 = 25321947163290889
BaseRepresentation
bin10011000110001111010001…
…11110101011000110100000
312111200202111210020210200100
421203013220332223012200
521001024401310342301
6225152334522222400
711563045113104463
oct1143075076530640
9174622453223610
1041995803996576
1112421358589431
124863099954a00
131a58258722271
14a528719932da
154cc619659286
hex2631e8fab1a0

41995803996576 has 144 divisors (see below), whose sum is σ = 128385829353600. Its totient is φ = 12979666105344.

The previous prime is 41995803996551. The next prime is 41995803996577. The reversal of 41995803996576 is 67569930859914.

41995803996576 is a `hidden beast` number, since 4 + 1 + 9 + 9 + 5 + 8 + 0 + 39 + 9 + 6 + 576 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a junction number, because it is equal to n+sod(n) for n = 41995803996495 and 41995803996504.

It is not an unprimeable number, because it can be changed into a prime (41995803996577) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81388261 + ... + 81902628.

It is an arithmetic number, because the mean of its divisors is an integer number (891568259400).

Almost surely, 241995803996576 is an apocalyptic number.

It is an amenable number.

41995803996576 is an abundant number, since it is smaller than the sum of its proper divisors (86390025357024).

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

41995803996576 is a wasteful number, since it uses less digits than its factorization.

41995803996576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163290971 (or 163290960 counting only the distinct ones).

The product of its (nonzero) digits is 3968092800, while the sum is 81.

The spelling of 41995803996576 in words is "forty-one trillion, nine hundred ninety-five billion, eight hundred three million, nine hundred ninety-six thousand, five hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 47 48 57 72 76 94 96 114 141 144 152 171 188 228 282 288 304 342 376 423 456 564 608 684 752 846 893 912 1128 1368 1504 1692 1786 1824 2256 2679 2736 3384 3572 4512 5358 5472 6768 7144 8037 10716 13536 14288 16074 21432 28576 32148 42864 64296 85728 128592 257184 163290889 326581778 489872667 653163556 979745334 1306327112 1469618001 1959490668 2612654224 2939236002 3102526891 3918981336 5225308448 5878472004 6205053782 7674671783 7837962672 9307580673 11756944008 12410107564 15349343566 15675925344 18615161346 23024015349 23513888016 24820215128 27922742019 30698687132 37230322692 46048030698 47027776032 49640430256 55845484038 61397374264 69072046047 74460645384 92096061396 99280860512 111690968076 122794748528 138144092094 145818763877 148921290768 184192122792 223381936152 245589497056 276288184188 291637527754 297842581536 368384245584 437456291631 446763872304 552576368376 583275055508 736768491168 874912583262 893527744608 1105152736752 1166550111016 1312368874893 1749825166524 2210305473504 2333100222032 2624737749786 3499650333048 4666200444064 5249475499572 6999300666096 10498950999144 13998601332192 20997901998288 41995803996576