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4223414552 = 237716611607
BaseRepresentation
bin1111101110111100…
…0011000100011000
3101220100002200121012
43323233003010120
532122143231202
61535030233052
7206442300650
oct37357030430
911810080535
104223414552
111878009955
1299a4b5788
13523cb6386
142c0cad360
1519aba7152
hexfbbc3118

4223414552 has 64 divisors (see below), whose sum is σ = 9197245440. Its totient is φ = 1780732800.

The previous prime is 4223414539. The next prime is 4223414557. The reversal of 4223414552 is 2554143224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223414557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2627333 + ... + 2628939.

It is an arithmetic number, because the mean of its divisors is an integer number (143706960).

Almost surely, 24223414552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4223414552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4598622720).

4223414552 is an abundant number, since it is smaller than the sum of its proper divisors (4973830888).

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

4223414552 is a wasteful number, since it uses less digits than its factorization.

4223414552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352 (or 2348 counting only the distinct ones).

The product of its digits is 38400, while the sum is 32.

The square root of 4223414552 is about 64987.8031018129. The cubic root of 4223414552 is about 1616.4213224786.

Adding to 4223414552 its reverse (2554143224), we get a palindrome (6777557776).

The spelling of 4223414552 in words is "four billion, two hundred twenty-three million, four hundred fourteen thousand, five hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 71 142 284 497 568 661 994 1322 1607 1988 2644 3214 3976 4627 5288 6428 9254 11249 12856 18508 22498 37016 44996 46931 89992 93862 114097 187724 228194 328517 375448 456388 657034 798679 912776 1062227 1314068 1597358 2124454 2628136 3194716 4248908 6389432 7435589 8497816 14871178 29742356 59484712 75418117 150836234 301672468 527926819 603344936 1055853638 2111707276 4223414552