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4213229117548 = 22112316325541533
BaseRepresentation
bin111101010011111000000…
…001100110000001101100
3112220210002011220012002011
4331103320001212001230
51023012143123230143
612543310350011004
7613252513414003
oct75237001460154
915823064805064
104213229117548
111384902aa8670
12580675aa6a64
132473c8ac9cc9
14107cc838bc3a
15748e0a3ce9d
hex3d4f806606c

4213229117548 has 48 divisors (see below), whose sum is σ = 8444644137216. Its totient is φ = 1820600400960.

The previous prime is 4213229117533. The next prime is 4213229117561. The reversal of 4213229117548 is 8457119223124.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

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, 12605811 + ... + 12935722.

It is an arithmetic number, because the mean of its divisors is an integer number (175930086192).

Almost surely, 24213229117548 is an apocalyptic number.

It is an amenable number.

4213229117548 is an abundant number, since it is smaller than the sum of its proper divisors (4231415019668).

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

4213229117548 is a wasteful number, since it uses less digits than its factorization.

4213229117548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25541734 (or 25541732 counting only the distinct ones).

The product of its digits is 967680, while the sum is 49.

The spelling of 4213229117548 in words is "four trillion, two hundred thirteen billion, two hundred twenty-nine million, one hundred seventeen thousand, five hundred forty-eight".

Divisors: 1 2 4 11 22 23 44 46 92 163 253 326 506 652 1012 1793 3586 3749 7172 7498 14996 41239 82478 164956 25541533 51083066 102166132 280956863 561913726 587455259 1123827452 1174910518 2349821036 4163269879 6462007849 8326539758 12924015698 16653079516 25848031396 45795968669 91591937338 95755207217 183183874676 191510414434 383020828868 1053307279387 2106614558774 4213229117548