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4272200406 = 232461514847
BaseRepresentation
bin1111111010100100…
…1001101011010110
3102000201220021012200
43332221021223112
532222140403111
61543532025330
7210604050525
oct37651115326
912021807180
104272200406
1118a2600441
129b2902246
13531137c46
142c756c4bc
151a00e2256
hexfea49ad6

4272200406 has 24 divisors (see below), whose sum is σ = 9276531264. Its totient is φ = 1420974960.

The previous prime is 4272200393. The next prime is 4272200411. The reversal of 4272200406 is 6040022724.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4272200406.

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 11 ways as a sum of consecutive naturals, for example, 249126 + ... + 265721.

It is an arithmetic number, because the mean of its divisors is an integer number (386522136).

Almost surely, 24272200406 is an apocalyptic number.

4272200406 is an abundant number, since it is smaller than the sum of its proper divisors (5004330858).

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

4272200406 is a wasteful number, since it uses less digits than its factorization.

4272200406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515316 (or 515313 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 4272200406 is about 65362.0716164964. The cubic root of 4272200406 is about 1622.6214234038.

The spelling of 4272200406 in words is "four billion, two hundred seventy-two million, two hundred thousand, four hundred six".

Divisors: 1 2 3 6 9 18 461 922 1383 2766 4149 8298 514847 1029694 1544541 3089082 4633623 9267246 237344467 474688934 712033401 1424066802 2136100203 4272200406