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23004044241200 = 24521110494983977
BaseRepresentation
bin1010011101100000010111…
…11000101010100100110000
310000110011110101200112001222
411032300023320222210300
511003344240311204300
6120531524555444212
74562662442533451
oct516601370524460
9100404411615058
1023004044241200
117369a62295010
1226b6407a56668
13cab36c955469
1459758a303128
1529d5c468d785
hex14ec0be2a930

23004044241200 has 120 divisors (see below), whose sum is σ = 60348996010800. Its totient is φ = 8357130956800.

The previous prime is 23004044241163. The next prime is 23004044241301. The reversal of 23004044241200 is 214244040032.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23004044241200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2123612 + ... + 7107588.

It is an arithmetic number, because the mean of its divisors is an integer number (502908300090).

Almost surely, 223004044241200 is an apocalyptic number.

23004044241200 is a gapful number since it is divisible by the number (20) 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 23004044241200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30174498005400).

23004044241200 is an abundant number, since it is smaller than the sum of its proper divisors (37344951769600).

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

23004044241200 is a wasteful number, since it uses less digits than its factorization.

23004044241200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4985055 (or 4985044 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 23004044241200 its reverse (214244040032), we get a palindrome (23218288281232).

The spelling of 23004044241200 in words is "twenty-three trillion, four billion, forty-four million, two hundred forty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 176 200 220 275 400 440 550 880 1049 1100 2098 2200 4196 4400 5245 8392 10490 11539 16784 20980 23078 26225 41960 46156 52450 57695 83920 92312 104900 115390 184624 209800 230780 288475 419600 461560 576950 923120 1153900 2307800 4615600 4983977 9967954 19935908 24919885 39871816 49839770 54823747 79743632 99679540 109647494 124599425 199359080 219294988 249198850 274118735 398718160 438589976 498397700 548237470 877179952 996795400 1096474940 1370593675 1993590800 2192949880 2741187350 4385899760 5228191873 5482374700 10456383746 10964749400 20912767492 21929498800 26140959365 41825534984 52281918730 57510110603 83651069968 104563837460 115020221206 130704796825 209127674920 230040442412 261409593650 287550553015 418255349840 460080884824 522819187300 575101106030 920161769648 1045638374600 1150202212060 1437752765075 2091276749200 2300404424120 2875505530150 4600808848240 5751011060300 11502022120600 23004044241200