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2402130300688 = 242397277379641
BaseRepresentation
bin100010111101001010000…
…111111000111100010000
322111122022120221201010101
4202331022013320330100
5303324030324110223
65035305020542144
7335356012443166
oct42751207707420
98448276851111
102402130300688
11846812a27668
123296706b1954
1314569b33c361
1484399949236
15427419264ad
hex22f4a1f8f10

2402130300688 has 160 divisors (see below), whose sum is σ = 4944956002560. Its totient is φ = 1128144568320.

The previous prime is 2402130300667. The next prime is 2402130300707. The reversal of 2402130300688 is 8860030312042.

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, 3747472848 + ... + 3747473488.

It is an arithmetic number, because the mean of its divisors is an integer number (30905975016).

Almost surely, 22402130300688 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 2402130300688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2472478001280).

2402130300688 is an abundant number, since it is smaller than the sum of its proper divisors (2542825701872).

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

2402130300688 is a wasteful number, since it uses less digits than its factorization.

2402130300688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425 (or 1419 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 2402130300688 in words is "two trillion, four hundred two billion, one hundred thirty million, three hundred thousand, six hundred eighty-eight".

Divisors: 1 2 4 8 16 23 46 92 97 184 194 277 368 379 388 554 641 758 776 1108 1282 1516 1552 2216 2231 2564 3032 4432 4462 5128 6064 6371 8717 8924 10256 12742 14743 17434 17848 25484 26869 29486 34868 35696 36763 50968 53738 58972 62177 69736 73526 101936 104983 107476 117944 124354 139472 147052 177557 209966 214952 235888 242939 248708 294104 355114 419932 429904 485878 497416 588208 617987 710228 839864 845549 971756 994832 1235974 1420456 1430071 1679728 1691098 1943512 2414609 2471948 2840912 2860142 3382196 3887024 4083811 4829218 4943896 5587597 5720284 6764392 8167622 9658436 9887792 10183351 11175194 11440568 13528784 16335244 17223029 19316872 20366702 22350388 22881136 23565083 32670488 34446058 38633744 40733404 44700776 47130166 65340976 67294103 68892116 81466808 89401552 94260332 134588206 137784232 162933616 188520664 234217073 269176412 275568464 377041328 396129667 468434146 538352824 541996909 792259334 936868292 1076705648 1083993818 1547764369 1584518668 1873736584 2167987636 3095528738 3169037336 3747473168 4335975272 6191057476 6338074672 6527527991 8671950544 12382114952 13055055982 24764229904 26110111964 52220223928 104440447856 150133143793 300266287586 600532575172 1201065150344 2402130300688