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4268202212 = 223793281321
BaseRepresentation
bin1111111001100111…
…1001100011100100
3102000110101010201102
43332121321203210
532220124432322
61543310215232
7210525056141
oct37631714344
912013333642
104268202212
1118a031a54a
129b14b4518
13530368151
142c6c0b3c8
1519eaa2792
hexfe6798e4

4268202212 has 12 divisors (see below), whose sum is σ = 7471349676. Its totient is φ = 2133530880.

The previous prime is 4268202193. The next prime is 4268202241. The reversal of 4268202212 is 2122028624.

It can be written as a sum of positive squares in 2 ways, for example, as 1144062976 + 3124139236 = 33824^2 + 55894^2 .

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 3 ways as a sum of consecutive naturals, for example, 125489 + ... + 155832.

It is an arithmetic number, because the mean of its divisors is an integer number (622612473).

Almost surely, 24268202212 is an apocalyptic number.

It is an amenable number.

4268202212 is a deficient number, since it is larger than the sum of its proper divisors (3203147464).

4268202212 is a wasteful number, since it uses less digits than its factorization.

4268202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285118 (or 285116 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 4268202212 is about 65331.4794873038. The cubic root of 4268202212 is about 1622.1150816676.

The spelling of 4268202212 in words is "four billion, two hundred sixty-eight million, two hundred two thousand, two hundred twelve".

Divisors: 1 2 4 3793 7586 15172 281321 562642 1125284 1067050553 2134101106 4268202212