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4323303012 = 22371271812239
BaseRepresentation
bin1000000011011000…
…00101111001100100
3102011022001112210210
410001230011321210
532323231144022
61552555215420
7212064316650
oct40154057144
912138045723
104323303012
1119194345a6
12a07a47570
1353b8bb182
142d0271a60
151a4838a0c
hex101b05e64

4323303012 has 96 divisors (see below), whose sum is σ = 11689000960. Its totient is φ = 1218188160.

The previous prime is 4323303011. The next prime is 4323303013. The reversal of 4323303012 is 2103033234.

It is an interprime number because it is at equal distance from previous prime (4323303011) and next prime (4323303013).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 4323303012.

It is not an unprimeable number, because it can be changed into a prime (4323303011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1929789 + ... + 1932027.

Almost surely, 24323303012 is an apocalyptic number.

4323303012 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4323303012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5844500480).

4323303012 is an abundant number, since it is smaller than the sum of its proper divisors (7365697948).

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

4323303012 is a wasteful number, since it uses less digits than its factorization.

4323303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561 (or 2559 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 4323303012 is about 65751.8289631551. The cubic root of 4323303012 is about 1629.0655454153.

Adding to 4323303012 its reverse (2103033234), we get a palindrome (6426336246).

The spelling of 4323303012 in words is "four billion, three hundred twenty-three million, three hundred three thousand, twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 127 181 254 362 381 508 543 724 762 889 1086 1267 1524 1778 2172 2239 2534 2667 3556 3801 4478 5068 5334 6717 7602 8956 10668 13434 15204 15673 22987 26868 31346 45974 47019 62692 68961 91948 94038 137922 160909 188076 275844 284353 321818 405259 482727 568706 643636 810518 853059 965454 1137412 1215777 1621036 1706118 1930908 1990471 2431554 2836813 3412236 3980942 4863108 5673626 5971413 7961884 8510439 11347252 11942826 17020878 23885652 34041756 51467893 102935786 154403679 205871572 308807358 360275251 617614716 720550502 1080825753 1441101004 2161651506 4323303012