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54523300130455 = 51327314943913513
BaseRepresentation
bin11000110010110101100011…
…11011111010111010010111
321011001101011112100221111011
430121122301323322322113
524121302204313133310
6311543354105153051
714325115130225242
oct1431326173727227
9234041145327434
1054523300130455
1116411224560012
126146b92a8b787
1324566a9970900
14d66d28464259
1564842209578a
hex3196b1efae97

54523300130455 has 96 divisors (see below), whose sum is σ = 72470608848000. Its totient is φ = 39352520024064.

The previous prime is 54523300130441. The next prime is 54523300130479. The reversal of 54523300130455 is 55403100332545.

It is not a de Polignac number, because 54523300130455 - 25 = 54523300130423 is a prime.

It is a super-3 number, since 3×545233001304553 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4034870779 + ... + 4034884291.

It is an arithmetic number, because the mean of its divisors is an integer number (754902175500).

Almost surely, 254523300130455 is an apocalyptic number.

54523300130455 is a deficient number, since it is larger than the sum of its proper divisors (17947308717545).

54523300130455 is a wasteful number, since it uses less digits than its factorization.

54523300130455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14205 (or 14192 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 54523300130455 in words is "fifty-four trillion, five hundred twenty-three billion, three hundred million, one hundred thirty thousand, four hundred fifty-five".

Divisors: 1 5 13 65 73 149 169 365 439 745 845 949 1937 2195 4745 5707 9685 10877 12337 13513 25181 28535 32047 54385 61685 65411 67565 74191 125905 141401 160235 175669 327055 370955 416611 707005 850343 878345 986449 1838213 2013437 2083055 2283697 4251715 4775003 4932245 5415943 5932207 9191065 10067185 11054459 11418485 12823837 23875015 26174681 27079715 29661035 55272295 62075039 64119185 77118691 130873405 146980901 166709881 310375195 340270853 385593455 433051111 734904505 806975507 833549405 883898843 1002542983 1701354265 1910751713 2165255555 4034877535 4419494215 5012714915 5629664443 9553758565 11490684959 24839772269 28148322215 57453424795 64524615539 73185637759 124198861345 149378904467 322623077695 365928188795 746894522335 838820002007 4194100010035 10904660026091 54523300130455