Search a number
-
+
55355168703835 = 57111311059973767
BaseRepresentation
bin11001001011000011000010…
…01010101100010101011011
321020222220100212211221122101
430211201201022230111123
524223414341142010320
6313421451411504231
714442164453356030
oct1445414112542533
9236886325757571
1055355168703835
1116701aa4699660
126260251bb8077
1324b6c7c1617a0
14d952c107b387
1565edad062c0a
hex3258612ac55b

55355168703835 has 32 divisors (see below), whose sum is σ = 89187628465152. Its totient is φ = 31852724446080.

The previous prime is 55355168703829. The next prime is 55355168703883. The reversal of 55355168703835 is 53830786155355.

It is not a de Polignac number, because 55355168703835 - 237 = 55217729750363 is a prime.

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, 5529981879 + ... + 5529991888.

It is an arithmetic number, because the mean of its divisors is an integer number (2787113389536).

Almost surely, 255355168703835 is an apocalyptic number.

55355168703835 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

55355168703835 is a deficient number, since it is larger than the sum of its proper divisors (33832459761317).

55355168703835 is a wasteful number, since it uses less digits than its factorization.

55355168703835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11059973803.

The product of its (nonzero) digits is 226800000, while the sum is 64.

The spelling of 55355168703835 in words is "fifty-five trillion, three hundred fifty-five billion, one hundred sixty-eight million, seven hundred three thousand, eight hundred thirty-five".

Divisors: 1 5 7 11 13 35 55 65 77 91 143 385 455 715 1001 5005 11059973767 55299868835 77419816369 121659711437 143779658971 387099081845 608298557185 718898294855 851617980059 1006457612797 1581576248681 4258089900295 5032288063985 7907881243405 11071033740767 55355168703835