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5705779495790 = 2511317123566889
BaseRepresentation
bin101001100000111101011…
…1101011100001101101110
3202012110121120202022220202
41103001322331130031232
51221440414022331130
620045110544313502
71126141351330463
oct123017275341556
922173546668822
105705779495790
1118aa897859960
1278199a012892
1332508ba13baa
1415a23849b66a
159d648da7145
hex5307af5c36e

5705779495790 has 64 divisors (see below), whose sum is σ = 11728392744960. Its totient is φ = 1979618592000.

The previous prime is 5705779495783. The next prime is 5705779495853. The reversal of 5705779495790 is 975949775075.

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, 11541335 + ... + 12025554.

It is an arithmetic number, because the mean of its divisors is an integer number (183256136640).

Almost surely, 25705779495790 is an apocalyptic number.

5705779495790 is an abundant number, since it is smaller than the sum of its proper divisors (6022613249170).

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

5705779495790 is a wasteful number, since it uses less digits than its factorization.

5705779495790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23567009.

The product of its (nonzero) digits is 875164500, while the sum is 74.

The spelling of 5705779495790 in words is "five trillion, seven hundred five billion, seven hundred seventy-nine million, four hundred ninety-five thousand, seven hundred ninety".

Divisors: 1 2 5 10 11 22 31 55 62 71 110 142 155 310 341 355 682 710 781 1562 1705 2201 3410 3905 4402 7810 11005 22010 24211 48422 121055 242110 23566889 47133778 117834445 235668890 259235779 518471558 730573559 1296178895 1461147118 1673249119 2592357790 3346498238 3652867795 7305735590 8036309149 8366245595 16072618298 16732491190 18405740309 36811480618 40181545745 51870722689 80363091490 92028701545 103741445378 184057403090 259353613445 518707226890 570577949579 1141155899158 2852889747895 5705779495790