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11314048760 = 23571713991699
BaseRepresentation
bin10101000100101111…
…01010111011111000
31002012111101020010222
422202113222323320
5141132344030020
65110403155212
7550241553620
oct124227527370
932174336128
1011314048760
114886538323
122239075b08
1310b4003b11
1479489d880
15463425b25
hex2a25eaef8

11314048760 has 128 divisors (see below), whose sum is σ = 30844800000. Its totient is φ = 3646162944.

The previous prime is 11314048741. The next prime is 11314048783. The reversal of 11314048760 is 6784041311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 11314048760.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 6658391 + ... + 6660089.

It is an arithmetic number, because the mean of its divisors is an integer number (240975000).

Almost surely, 211314048760 is an apocalyptic number.

11314048760 is a gapful number since it is divisible by the number (10) 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 11314048760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15422400000).

11314048760 is an abundant number, since it is smaller than the sum of its proper divisors (19530751240).

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

11314048760 is a wasteful number, since it uses less digits than its factorization.

11314048760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3133 (or 3129 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 11314048760 in words is "eleven billion, three hundred fourteen million, forty-eight thousand, seven hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 17 20 28 34 35 40 56 68 70 85 119 136 140 170 238 280 340 476 595 680 952 1190 1399 1699 2380 2798 3398 4760 5596 6796 6995 8495 9793 11192 11893 13592 13990 16990 19586 23783 23786 27980 28883 33980 39172 47566 47572 48965 55960 57766 59465 67960 78344 95132 95144 97930 115532 118915 118930 144415 166481 190264 195860 202181 231064 237830 237860 288830 332962 391720 404362 475660 475720 577660 665924 808724 832405 951320 1010905 1155320 1331848 1617448 1664810 2021810 2376901 3329620 4043620 4753802 6659240 8087240 9507604 11884505 16638307 19015208 23769010 33276614 40407317 47538020 66553228 80814634 83191535 95076040 133106456 161629268 166383070 202036585 282851219 323258536 332766140 404073170 565702438 665532280 808146340 1131404876 1414256095 1616292680 2262809752 2828512190 5657024380 11314048760