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11325852312 = 2334395411987
BaseRepresentation
bin10101000110001001…
…01100101010011000
31002020022120220120120
422203010230222120
5141143404233222
65111504153240
7550444104405
oct124304545230
932208526516
1011325852312
11489216a525
122241008820
1310b65a7578
147962932ac
154644a815c
hex2a312ca98

11325852312 has 64 divisors (see below), whose sum is σ = 28445894400. Its totient is φ = 3757829760.

The previous prime is 11325852283. The next prime is 11325852313. The reversal of 11325852312 is 21325852311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11325852313) 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, 5698983 + ... + 5700969.

It is an arithmetic number, because the mean of its divisors is an integer number (444467100).

Almost surely, 211325852312 is an apocalyptic number.

11325852312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11325852312 is an abundant number, since it is smaller than the sum of its proper divisors (17120042088).

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

11325852312 is a wasteful number, since it uses less digits than its factorization.

11325852312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976 (or 2972 counting only the distinct ones).

The product of its digits is 14400, while the sum is 33.

Subtracting 11325852312 from its reverse (21325852311), we obtain a palindrome (9999999999).

The spelling of 11325852312 in words is "eleven billion, three hundred twenty-five million, eight hundred fifty-two thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 439 541 878 1082 1317 1623 1756 1987 2164 2634 3246 3512 3974 4328 5268 5961 6492 7948 10536 11922 12984 15896 23844 47688 237499 474998 712497 872293 949996 1074967 1424994 1744586 1899992 2149934 2616879 2849988 3224901 3489172 4299868 5233758 5699976 6449802 6978344 8599736 10467516 12899604 20935032 25799208 471910513 943821026 1415731539 1887642052 2831463078 3775284104 5662926156 11325852312