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55888008352274 = 2726116187577559
BaseRepresentation
bin11001011010100011100001…
…11000101001001000010010
321022212211201101122122121102
430231101300320221020102
524311132120114233044
6314510332510424402
714525526642554600
oct1455216070511022
9238784641578542
1055888008352274
1116897a75798a7a
126327578b02102
1325252a7a743a7
14db2dcb8d0870
1566db96c3c24e
hex32d470e29212

55888008352274 has 48 divisors (see below), whose sum is σ = 99123836650560. Its totient is φ = 23557851545760.

The previous prime is 55888008352271. The next prime is 55888008352277. The reversal of 55888008352274 is 47225380088855.

It is an interprime number because it is at equal distance from previous prime (55888008352271) and next prime (55888008352277).

It is a self number, because there is not a number n which added to its sum of digits gives 55888008352274.

It is not an unprimeable number, because it can be changed into a prime (55888008352271) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 96477107 + ... + 97054665.

It is an arithmetic number, because the mean of its divisors is an integer number (2065079930220).

Almost surely, 255888008352274 is an apocalyptic number.

55888008352274 is a deficient number, since it is larger than the sum of its proper divisors (43235828298286).

55888008352274 is a wasteful number, since it uses less digits than its factorization.

55888008352274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593823 (or 593816 counting only the distinct ones).

The product of its (nonzero) digits is 172032000, while the sum is 65.

The spelling of 55888008352274 in words is "fifty-five trillion, eight hundred eighty-eight billion, eight million, three hundred fifty-two thousand, two hundred seventy-four".

Divisors: 1 2 7 14 49 61 98 122 427 854 2989 5978 16187 32374 113309 226618 577559 793163 987407 1155118 1586326 1974814 4042913 6911849 8085826 13823698 28300391 35231099 48382943 56600782 70462198 96765886 246617693 493235386 1726323851 3452647702 9348947533 18697895066 65442632731 130885265462 458098429117 570285799513 916196858234 1140571599026 3992000596591 7984001193182 27944004176137 55888008352274