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6091470128896 = 281731371220309
BaseRepresentation
bin101100010100100011111…
…1010011100011100000000
3210120100011000201112201221
41120221013322130130000
51244300312323111041
620542214401204424
71166044210531615
oct130510772343400
923510130645657
106091470128896
111a394180a10a9
12824699030714
13352566915c19
14170b8605650c
15a86be40d2d1
hex58a47e9c700

6091470128896 has 144 divisors (see below), whose sum is σ = 13648884238080. Its totient is φ = 2699126046720.

The previous prime is 6091470128869. The next prime is 6091470128921. The reversal of 6091470128896 is 6988210741906.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4381590 + ... + 5601898.

It is an arithmetic number, because the mean of its divisors is an integer number (94783918320).

Almost surely, 26091470128896 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 6091470128896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6824442119040).

6091470128896 is an abundant number, since it is smaller than the sum of its proper divisors (7557414109184).

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

6091470128896 is a wasteful number, since it uses less digits than its factorization.

6091470128896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220410 (or 1220396 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 61.

The spelling of 6091470128896 in words is "six trillion, ninety-one billion, four hundred seventy million, one hundred twenty-eight thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 16 17 31 32 34 37 62 64 68 74 124 128 136 148 248 256 272 296 496 527 544 592 629 992 1054 1088 1147 1184 1258 1984 2108 2176 2294 2368 2516 3968 4216 4352 4588 4736 5032 7936 8432 9176 9472 10064 16864 18352 19499 20128 33728 36704 38998 40256 67456 73408 77996 80512 134912 146816 155992 161024 293632 311984 623968 1220309 1247936 2440618 2495872 4881236 4991744 9762472 19524944 20745253 37829579 39049888 41490506 45151433 75659158 78099776 82981012 90302866 151318316 156199552 165962024 180605732 302636632 312399104 331924048 361211464 605273264 643102843 663848096 722422928 767574361 1210546528 1286205686 1327696192 1399694423 1444845856 1535148722 2421093056 2572411372 2655392384 2799388846 2889691712 3070297444 4842186112 5144822744 5310784768 5598777692 5779383424 6140594888 9684372224 10289645488 11197555384 11558766848 12281189776 20579290976 22395110768 23794805191 24562379552 41158581952 44790221536 47589610382 49124759104 82317163904 89580443072 95179220764 98249518208 164634327808 179160886144 190358441528 196499036416 358321772288 380716883056 761433766112 1522867532224 3045735064448 6091470128896