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8834208468 = 22311361710559
BaseRepresentation
bin10000011101000111…
…10101001011010100
3211210200010021210020
420032203311023110
5121043024132333
64020335425140
7431630350551
oct101643651324
924720107706
108834208468
113823753638
1218666851b0
13aaa3126b7
145db3b9a28
1536a87d3b3
hex20e8f52d4

8834208468 has 48 divisors (see below), whose sum is σ = 20831247360. Its totient is φ = 2913670144.

The previous prime is 8834208463. The next prime is 8834208469. The reversal of 8834208468 is 8648024388.

It is a self number, because there is not a number n which added to its sum of digits gives 8834208468.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8834208463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831373 + ... + 841931.

It is an arithmetic number, because the mean of its divisors is an integer number (433984320).

Almost surely, 28834208468 is an apocalyptic number.

It is an amenable number.

8834208468 is an abundant number, since it is smaller than the sum of its proper divisors (11997038892).

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

8834208468 is a wasteful number, since it uses less digits than its factorization.

8834208468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11296 (or 11294 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 51.

The square root of 8834208468 is about 93990.4700913875. The cubic root of 8834208468 is about 2067.2319780724.

It can be divided in two parts, 883 and 4208468, that added together give a triangular number (4209351 = T2901).

The spelling of 8834208468 in words is "eight billion, eight hundred thirty-four million, two hundred eight thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 113 226 339 452 617 678 1234 1356 1851 2468 3702 7404 10559 21118 31677 42236 63354 69721 126708 139442 209163 278884 418326 836652 1193167 2386334 3579501 4772668 6514903 7159002 13029806 14318004 19544709 26059612 39089418 78178836 736184039 1472368078 2208552117 2944736156 4417104234 8834208468