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22020210414 = 2323773452923
BaseRepresentation
bin10100100000100000…
…011011111011101110
32002211121220120221200
4110200200123323232
5330044133213124
614041013310330
71406452462116
oct244040337356
962747816850
1022020210414
11937a920004
1243266353a6
1320cc0aa107
1410cc722046
1588d2c1bc9
hex52081beee

22020210414 has 48 divisors (see below), whose sum is σ = 49671269232. Its totient is φ = 7043842944.

The previous prime is 22020210383. The next prime is 22020210427. The reversal of 22020210414 is 41401202022.

22020210414 is a `hidden beast` number, since 2 + 20 + 20 + 210 + 414 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 177844 + ... + 275079.

It is an arithmetic number, because the mean of its divisors is an integer number (1034818109).

Almost surely, 222020210414 is an apocalyptic number.

22020210414 is an abundant number, since it is smaller than the sum of its proper divisors (27651058818).

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

22020210414 is a wasteful number, since it uses less digits than its factorization.

22020210414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453041 (or 453038 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 22020210414 its reverse (41401202022), we get a palindrome (63421412436).

The spelling of 22020210414 in words is "twenty-two billion, twenty million, two hundred ten thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 37 73 74 111 146 219 222 333 438 657 666 1314 2701 5402 8103 16206 24309 48618 452923 905846 1358769 2717538 4076307 8152614 16758151 33063379 33516302 50274453 66126758 99190137 100548906 150823359 198380274 297570411 301646718 595140822 1223345023 2446690046 3670035069 7340070138 11010105207 22020210414