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245323431410404 = 221937566915389243
BaseRepresentation
bin110111110001111011001111…
…111110111111101011100100
31012011121200122201221012110011
4313301323033332333223210
5224123334341420113104
62225432010055540004
7102450014216642044
oct6761731776775344
91164550581835404
10245323431410404
11711930a050a666
12236213a898a604
13a6b6b91cc6b89
144481a088d5724
151d5665acb6904
hexdf1ecffbfae4

245323431410404 has 48 divisors (see below), whose sum is σ = 464207311713600. Its totient is φ = 113045185858176.

The previous prime is 245323431410341. The next prime is 245323431410411. The reversal of 245323431410404 is 404014134323542.

It is a super-3 number, since 3×2453234314104043 (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8246607 + ... + 23635849.

It is an arithmetic number, because the mean of its divisors is an integer number (9670985660700).

Almost surely, 2245323431410404 is an apocalyptic number.

It is an amenable number.

245323431410404 is a deficient number, since it is larger than the sum of its proper divisors (218883880303196).

245323431410404 is a wasteful number, since it uses less digits than its factorization.

245323431410404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15394972 (or 15394970 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 245323431410404 its reverse (404014134323542), we get a palindrome (649337565733946).

The spelling of 245323431410404 in words is "two hundred forty-five trillion, three hundred twenty-three billion, four hundred thirty-one million, four hundred ten thousand, four hundred four".

Divisors: 1 2 4 19 37 38 74 76 148 703 1406 2812 5669 11338 22676 107711 209753 215422 419506 430844 839012 3985307 7970614 15389243 15941228 30778486 61556972 292395617 569401991 584791234 1138803982 1169582468 2277607964 10818637829 21637275658 43274551316 87241618567 174483237134 348966474268 1657590752773 3227939886979 3315181505546 6455879773958 6630363011092 12911759547916 61330857852601 122661715705202 245323431410404