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11769030 = 2335713479
BaseRepresentation
bin101100111001…
…010011000110
3211010221002000
4230321103012
511003102110
61100130130
7202015020
oct54712306
924127060
1011769030
116709279
123b36946
132590b30
1417c5010
1510771c0
hexb394c6

11769030 has 128 divisors (see below), whose sum is σ = 38707200. Its totient is φ = 2477952.

The previous prime is 11769029. The next prime is 11769053. The reversal of 11769030 is 3096711.

11769030 is digitally balanced in base 2, base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

11769030 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 11768985 and 11769003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24331 + ... + 24809.

It is an arithmetic number, because the mean of its divisors is an integer number (302400).

Almost surely, 211769030 is an apocalyptic number.

11769030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11769030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19353600).

11769030 is an abundant number, since it is smaller than the sum of its proper divisors (26938170).

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

11769030 is a wasteful number, since it uses less digits than its factorization.

11769030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515 (or 509 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 11769030 is about 3430.6019879899. The cubic root of 11769030 is about 227.4644633137.

The spelling of 11769030 in words is "eleven million, seven hundred sixty-nine thousand, thirty".

Divisors: 1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 35 39 42 45 54 63 65 70 78 90 91 105 117 126 130 135 182 189 195 210 234 270 273 315 351 378 390 455 479 546 585 630 702 819 910 945 958 1170 1365 1437 1638 1755 1890 2395 2457 2730 2874 3353 3510 4095 4311 4790 4914 6227 6706 7185 8190 8622 10059 12285 12454 12933 14370 16765 18681 20118 21555 24570 25866 30177 31135 33530 37362 43110 43589 50295 56043 60354 62270 64665 87178 90531 93405 100590 112086 129330 130767 150885 168129 181062 186810 217945 261534 280215 301770 336258 392301 435890 452655 560430 653835 784602 840645 905310 1176903 1307670 1681290 1961505 2353806 3923010 5884515 11769030