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516524088992 = 25194146344753
BaseRepresentation
bin1111000010000110011…
…11000001111010100000
31211101020110012101222112
413201003033001322200
531430320131321432
61033142103454452
752213643213042
oct7410317017240
91741213171875
10516524088992
1118a06942309a
1284132a57428
1339928671722
141addda1ba92
15d68164e7b2
hex78433c1ea0

516524088992 has 96 divisors (see below), whose sum is σ = 1098929099520. Its totient is φ = 238180884480.

The previous prime is 516524088989. The next prime is 516524089013. The reversal of 516524088992 is 299880425615.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11519288 + ... + 11564040.

It is an arithmetic number, because the mean of its divisors is an integer number (11447178120).

Almost surely, 2516524088992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 516524088992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (549464549760).

516524088992 is an abundant number, since it is smaller than the sum of its proper divisors (582405010528).

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

516524088992 is a wasteful number, since it uses less digits than its factorization.

516524088992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45286 (or 45278 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 59.

The spelling of 516524088992 in words is "five hundred sixteen billion, five hundred twenty-four million, eighty-eight thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 16 19 32 38 41 76 82 152 164 304 328 463 608 656 779 926 1312 1558 1852 3116 3704 6232 7408 8797 12464 14816 17594 18983 24928 35188 37966 44753 70376 75932 89506 140752 151864 179012 281504 303728 358024 360677 607456 716048 721354 850307 1432096 1442708 1700614 1834873 2885416 3401228 3669746 5770832 6802456 7339492 11541664 13604912 14678984 20720639 27209824 29357968 34862587 41441278 58715936 69725174 82882556 139450348 165765112 278900696 331530224 393692141 557801392 663060448 787384282 849546199 1115602784 1574768564 1699092398 3149537128 3398184796 6299074256 6796369592 12598148512 13592739184 16141377781 27185478368 32282755562 64565511124 129131022248 258262044496 516524088992