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5302230144210 = 234517713369557
BaseRepresentation
bin100110100101000010110…
…0010110101010011010010
3200202212222112110012220000
41031022011202311103102
51143332431404103320
615135451053230430
71055034130412616
oct115120542652322
920685875405800
105302230144210
11176473276214a
12717736192416
132c5cc8c4a01c
141448b4b71346
1592dcaaa3c90
hex4d2858b54d2

5302230144210 has 80 divisors (see below), whose sum is σ = 14257951197336. Its totient is φ = 1413844388352.

The previous prime is 5302230144209. The next prime is 5302230144217. The reversal of 5302230144210 is 124410322035.

5302230144210 is a `hidden beast` number, since 5 + 3 + 0 + 2 + 230 + 1 + 4 + 421 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5157345618441 + 144884525769 = 2270979^2 + 380637^2 .

It is a super-2 number, since 2×53022301442102 (a number of 26 digits) contains 22 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 (5302230144217) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 14162752 + ... + 14532308.

Almost surely, 25302230144210 is an apocalyptic number.

5302230144210 is an abundant number, since it is smaller than the sum of its proper divisors (8955721053126).

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

5302230144210 is a wasteful number, since it uses less digits than its factorization.

5302230144210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387289 (or 387280 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 5302230144210 its reverse (124410322035), we get a palindrome (5426640466245).

The spelling of 5302230144210 in words is "five trillion, three hundred two billion, two hundred thirty million, one hundred forty-four thousand, two hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 17713 35426 53139 88565 106278 159417 177130 265695 318834 369557 478251 531390 739114 797085 956502 1108671 1434753 1594170 1847785 2217342 2391255 2869506 3326013 3695570 4782510 5543355 6652026 7173765 9978039 11086710 14347530 16630065 19956078 29934117 33260130 49890195 59868234 99780390 149670585 299341170 6545963141 13091926282 19637889423 32729815705 39275778846 58913668269 65459631410 98189447115 117827336538 176741004807 196378894230 294568341345 353482009614 530223014421 589136682690 883705024035 1060446028842 1767410048070 2651115072105 5302230144210