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54222010441504 = 252390239816401
BaseRepresentation
bin11000101010000100010111…
…01010111101111100100000
321002222120111010122221002121
430111002023222331330200
524101333134133112004
6311153125301354024
714264260652145523
oct1425021352757440
9232876433587077
1054222010441504
1116305475369384
1260b8709708914
1324341628a7359
14d56505d26bba
1564068b581854
hex31508babdf20

54222010441504 has 48 divisors (see below), whose sum is σ = 111392240117760. Its totient is φ = 25931946726400.

The previous prime is 54222010441451. The next prime is 54222010441523. The reversal of 54222010441504 is 40514401022245.

It is a self number, because there is not a number n which added to its sum of digits gives 54222010441504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66007704 + ... + 66824104.

It is an arithmetic number, because the mean of its divisors is an integer number (2320671669120).

Almost surely, 254222010441504 is an apocalyptic number.

It is an amenable number.

54222010441504 is an abundant number, since it is smaller than the sum of its proper divisors (57170229676256).

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

54222010441504 is a wasteful number, since it uses less digits than its factorization.

54222010441504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906673 (or 906665 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 54222010441504 its reverse (40514401022245), we get a palindrome (94736411463749).

The spelling of 54222010441504 in words is "fifty-four trillion, two hundred twenty-two billion, ten million, four hundred forty-one thousand, five hundred four".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 90239 180478 360956 721912 816401 1443824 1632802 2075497 2887648 3265604 4150994 6531208 8301988 13062416 16603976 18777223 26124832 33207952 37554446 66415904 75108892 150217784 300435568 600871136 73671209839 147342419678 294684839356 589369678712 1178739357424 1694437826297 2357478714848 3388875652594 6777751305188 13555502610376 27111005220752 54222010441504