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5122302252 = 2237343113567
BaseRepresentation
bin1001100010101000…
…00010000100101100
3111012222111220201020
410301110002010230
540442302133002
62204140414140
7240635564544
oct46124020454
914188456636
105122302252
112199451551
12bab547350
136382b06a2
1436841a324
151eea642bc
hex13150212c

5122302252 has 48 divisors (see below), whose sum is σ = 12144771072. Its totient is φ = 1680013440.

The previous prime is 5122302223. The next prime is 5122302257. The reversal of 5122302252 is 2522032215.

It is not an unprimeable number, because it can be changed into a prime (5122302257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370773 + ... + 384339.

It is an arithmetic number, because the mean of its divisors is an integer number (253016064).

Almost surely, 25122302252 is an apocalyptic number.

It is an amenable number.

5122302252 is an abundant number, since it is smaller than the sum of its proper divisors (7022468820).

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

5122302252 is a wasteful number, since it uses less digits than its factorization.

5122302252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14078 (or 14076 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5122302252 is about 71570.2609468486. The cubic root of 5122302252 is about 1723.8060493337.

Adding to 5122302252 its reverse (2522032215), we get a palindrome (7644334467).

The spelling of 5122302252 in words is "five billion, one hundred twenty-two million, three hundred two thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 73 146 219 292 431 438 862 876 1293 1724 2586 5172 13567 27134 31463 40701 54268 62926 81402 94389 125852 162804 188778 377556 990391 1980782 2971173 3961564 5847377 5942346 11694754 11884692 17542131 23389508 35084262 70168524 426858521 853717042 1280575563 1707434084 2561151126 5122302252