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5502304242 = 23497487719
BaseRepresentation
bin1010001111111011…
…00111111111110010
3112012110120000110000
411013331213333302
542232042213432
62305553250430
7253231546221
oct50775477762
915173500400
105502304242
1123739a8686
121096863a16
13698c3c736
143a2a96cb8
152230c757c
hex147f67ff2

5502304242 has 80 divisors (see below), whose sum is σ = 12499280640. Its totient is φ = 1808946432.

The previous prime is 5502304231. The next prime is 5502304243. The reversal of 5502304242 is 2424032055.

It is a happy number.

5502304242 is a `hidden beast` number, since 5 + 5 + 0 + 230 + 424 + 2 = 666.

It is a super-6 number, since 6×55023042426 (a number of 60 digits) contains 666666 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5502304243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7652359 + ... + 7653077.

It is an arithmetic number, because the mean of its divisors is an integer number (156241008).

Almost surely, 25502304242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5502304242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6249640320).

5502304242 is an abundant number, since it is smaller than the sum of its proper divisors (6996976398).

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

5502304242 is a wasteful number, since it uses less digits than its factorization.

5502304242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317 (or 1308 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 5502304242 is about 74177.5184405626. The cubic root of 5502304242 is about 1765.4206416371.

Adding to 5502304242 its reverse (2424032055), we get a palindrome (7926336297).

The spelling of 5502304242 in words is "five billion, five hundred two million, three hundred four thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 18 27 54 81 97 162 194 291 487 582 719 873 974 1438 1461 1746 2157 2619 2922 4314 4383 5238 6471 7857 8766 12942 13149 15714 19413 26298 38826 39447 47239 58239 69743 78894 94478 116478 139486 141717 209229 283434 350153 418458 425151 627687 700306 850302 1050459 1255374 1275453 1883061 2100918 2550906 3151377 3766122 3826359 5649183 6302754 7652718 9454131 11298366 18908262 28362393 33964841 56724786 67929682 101894523 203789046 305683569 611367138 917050707 1834101414 2751152121 5502304242