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4264679144 = 2311187725819
BaseRepresentation
bin1111111000110001…
…1101011011101000
3102000012202010222102
43332030131123220
532213224213034
61543102512532
7210453113615
oct37614353350
912005663872
104264679144
111899333620
129b0295748
1352c7036ab
142c657150c
1519e60897e
hexfe31d6e8

4264679144 has 32 divisors (see below), whose sum is σ = 8728192800. Its totient is φ = 1937382720.

The previous prime is 4264679101. The next prime is 4264679161. The reversal of 4264679144 is 4419764624.

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 7 ways as a sum of consecutive naturals, for example, 152267 + ... + 178085.

It is an arithmetic number, because the mean of its divisors is an integer number (272756025).

Almost surely, 24264679144 is an apocalyptic number.

4264679144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4264679144 is an abundant number, since it is smaller than the sum of its proper divisors (4463513656).

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

4264679144 is a wasteful number, since it uses less digits than its factorization.

4264679144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27713 (or 27709 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 47.

The square root of 4264679144 is about 65304.5109008558. The cubic root of 4264679144 is about 1621.6686489891.

The spelling of 4264679144 in words is "four billion, two hundred sixty-four million, six hundred seventy-nine thousand, one hundred forty-four".

Divisors: 1 2 4 8 11 22 44 88 1877 3754 7508 15016 20647 25819 41294 51638 82588 103276 165176 206552 284009 568018 1136036 2272072 48462263 96924526 193849052 387698104 533084893 1066169786 2132339572 4264679144