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54222060003430 = 25115215411748833
BaseRepresentation
bin11000101010000100011101…
…01000000010000001100110
321002222120121120220221021111
430111002032220002001212
524101333234330102210
6311153134231535234
714264262123340114
oct1425021650020146
9232876546827244
1054222060003430
11163054a033aa50
1260b872222a51a
13243416cc3b237
14d5650c748ab4
15640690ac188a
hex31508ea02066

54222060003430 has 64 divisors (see below), whose sum is σ = 106874015893056. Its totient is φ = 19642881024000.

The previous prime is 54222060003407. The next prime is 54222060003451. The reversal of 54222060003430 is 3430006022245.

It is a super-2 number, since 2×542220600034302 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54222060003392 and 54222060003401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30130294 + ... + 31879126.

It is an arithmetic number, because the mean of its divisors is an integer number (1669906498329).

Almost surely, 254222060003430 is an apocalyptic number.

54222060003430 is a deficient number, since it is larger than the sum of its proper divisors (52651955889626).

54222060003430 is a wasteful number, since it uses less digits than its factorization.

54222060003430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749913.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 54222060003430 its reverse (3430006022245), we get a palindrome (57652066025675).

The spelling of 54222060003430 in words is "fifty-four trillion, two hundred twenty-two billion, sixty million, three thousand, four hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 521 541 1042 1082 2605 2705 5210 5410 5731 5951 11462 11902 28655 29755 57310 59510 281861 563722 1409305 1748833 2818610 3100471 3497666 6200942 8744165 15502355 17488330 19237163 31004710 38474326 96185815 192371630 911141993 946118653 1822283986 1892237306 4555709965 4730593265 9111419930 9461186530 10022561923 10407305183 20045123846 20814610366 50112809615 52036525915 100225619230 104073051830 492927818213 985855636426 2464639091065 4929278182130 5422206000343 10844412000686 27111030001715 54222060003430