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54503214523413 = 3415942283177623
BaseRepresentation
bin11000110010010000001001…
…01111011010010000010101
321010222110022201202101110020
430121020010233122100111
524120440040404222123
6311530233041015353
714323504315333155
oct1431100457322025
9233873281671406
1054503214523413
1116403757780177
126143108324559
132454828621726
14d65d80a56765
15647b48a697e3
hex319204bda415

54503214523413 has 32 divisors (see below), whose sum is σ = 75707384417280. Its totient is φ = 34847390194560.

The previous prime is 54503214523403. The next prime is 54503214523489. The reversal of 54503214523413 is 31432541230545.

It is not a de Polignac number, because 54503214523413 - 28 = 54503214523157 is a prime.

It is a super-3 number, since 3×545032145234133 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54503214523403) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 306758920 + ... + 306936542.

It is an arithmetic number, because the mean of its divisors is an integer number (2365855763040).

Almost surely, 254503214523413 is an apocalyptic number.

It is an amenable number.

54503214523413 is a deficient number, since it is larger than the sum of its proper divisors (21204169893867).

54503214523413 is a wasteful number, since it uses less digits than its factorization.

54503214523413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220009.

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 54503214523413 its reverse (31432541230545), we get a palindrome (85935755753958).

The spelling of 54503214523413 in words is "fifty-four trillion, five hundred three billion, two hundred fourteen million, five hundred twenty-three thousand, four hundred thirteen".

Divisors: 1 3 41 59 123 177 2419 7257 42283 126849 177623 532869 1733603 2494697 5200809 7282543 7484091 10479757 21847629 31439271 102282577 306847731 429670037 1289010111 7510433309 22531299927 307927765669 443115565231 923783297007 1329346695693 18167738174471 54503214523413