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424223213030 = 25383619178939
BaseRepresentation
bin1100010110001011010…
…11001000010111100110
31111112222211211002101222
412023011223020113212
523422302120304110
6522515131420342
742435434546231
oct6130553102746
91445884732358
10424223213030
11153a03a42921
126a2735b46b2
1331008c5b6a6
1416765304418
15b07d2cbc55
hex62c5ac85e6

424223213030 has 32 divisors (see below), whose sum is σ = 766836633600. Its totient is φ = 168971869152.

The previous prime is 424223213017. The next prime is 424223213059. The reversal of 424223213030 is 30312322424.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2281301 + ... + 2460239.

It is an arithmetic number, because the mean of its divisors is an integer number (23963644800).

Almost surely, 2424223213030 is an apocalyptic number.

424223213030 is a deficient number, since it is larger than the sum of its proper divisors (342613420570).

424223213030 is a wasteful number, since it uses less digits than its factorization.

424223213030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179948.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 424223213030 its reverse (30312322424), we get a palindrome (454535535454).

The spelling of 424223213030 in words is "four hundred twenty-four billion, two hundred twenty-three million, two hundred thirteen thousand, thirty".

Divisors: 1 2 5 10 383 619 766 1238 1915 3095 3830 6190 178939 237077 357878 474154 894695 1185385 1789390 2370770 68533637 110763241 137067274 221526482 342668185 553816205 685336370 1107632410 42422321303 84844642606 212111606515 424223213030