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5276985813048 = 23331113123150989
BaseRepresentation
bin100110011001010010011…
…0111010110100000111000
3200200110211012210022201210
41030302210313112200320
51142424231332004143
615120114103443120
71053151425216525
oct114624467264070
920613735708653
105276985813048
111754a58a14544
1271286ba564a0
132c3804c07471
1414359c18614c
15923ee71c033
hex4cca4dd6838

5276985813048 has 128 divisors (see below), whose sum is σ = 13749971558400. Its totient is φ = 1685785651200.

The previous prime is 5276985813023. The next prime is 5276985813053. The reversal of 5276985813048 is 8403185896725.

It is a super-3 number, since 3×52769858130483 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 5276985813048.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103467138 + ... + 103518126.

It is an arithmetic number, because the mean of its divisors is an integer number (107421652800).

It is a 1-persistent number, because it is pandigital, but 2⋅5276985813048 = 10553971626096 is not.

Almost surely, 25276985813048 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 5276985813048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6874985779200).

5276985813048 is an abundant number, since it is smaller than the sum of its proper divisors (8472985745352).

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

5276985813048 is a wasteful number, since it uses less digits than its factorization.

5276985813048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52373 (or 52369 counting only the distinct ones).

The product of its (nonzero) digits is 116121600, while the sum is 66.

The spelling of 5276985813048 in words is "five trillion, two hundred seventy-six billion, nine hundred eighty-five million, eight hundred thirteen thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 113 124 186 226 248 339 372 452 678 744 904 1231 1356 2462 2712 3503 3693 4924 7006 7386 9848 10509 14012 14772 21018 28024 29544 38161 42036 50989 76322 84072 101978 114483 139103 152644 152967 203956 228966 278206 305288 305934 407912 417309 457932 556412 611868 834618 915864 1112824 1223736 1580659 1669236 3161318 3338472 4312193 4741977 5761757 6322636 8624386 9483954 11523514 12645272 12936579 17248772 17285271 18967908 23047028 25873158 34497544 34570542 37935816 46094056 51746316 62767459 69141084 103492632 125534918 138282168 178614467 188302377 251069836 357228934 376604754 502139672 535843401 714457868 753209508 1071686802 1428915736 1506419016 1945791229 2143373604 3891582458 4286747208 5837373687 7092722867 7783164916 11674747374 14185445734 15566329832 21278168601 23349494748 28370891468 42556337202 46698989496 56741782936 85112674404 170225348808 219874408877 439748817754 659623226631 879497635508 1319246453262 1758995271016 2638492906524 5276985813048