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5662261223060 = 2251321777927781
BaseRepresentation
bin101001001100101100100…
…0100011001111010010100
3202001022021201110000112212
41102121121010121322110
51220232302333114220
620013112404532552
71123041053164001
oct122313104317224
922038251400485
105662261223060
111893395933502
127754739b1158
13320c44a97b60
141580aa9368a8
159c44d5a40c5
hex52659119e94

5662261223060 has 24 divisors (see below), whose sum is σ = 12805421535816. Its totient is φ = 2090681066880.

The previous prime is 5662261222999. The next prime is 5662261223083. The reversal of 5662261223060 is 603221622665.

It can be written as a sum of positive squares in 4 ways, for example, as 46792611856 + 5615468611204 = 216316^2 + 2369698^2 .

It is a super-2 number, since 2×56622612230602 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5662261222999 and 5662261223017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10888963631 + ... + 10888964150.

It is an arithmetic number, because the mean of its divisors is an integer number (533559230659).

Almost surely, 25662261223060 is an apocalyptic number.

It is an amenable number.

5662261223060 is an abundant number, since it is smaller than the sum of its proper divisors (7143160312756).

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

5662261223060 is a wasteful number, since it uses less digits than its factorization.

5662261223060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21777927803 (or 21777927801 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 5662261223060 in words is "five trillion, six hundred sixty-two billion, two hundred sixty-one million, two hundred twenty-three thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 21777927781 43555855562 87111711124 108889638905 217779277810 283113061153 435558555620 566226122306 1132452244612 1415565305765 2831130611530 5662261223060