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57630504054001 = 3161146857207523
BaseRepresentation
bin11010001101010001001011…
…01110001110110011110001
321120001102101220201210111011
431012220211232032303301
530023204233014212001
6322323031004550521
715065444420625364
oct1506504556166361
9246042356653434
1057630504054001
11173a9a6112920a
126569217252441
1326206c16152a8
14103348d05c0db
1569e17d1bed51
hex346a25b8ecf1

57630504054001 has 16 divisors (see below), whose sum is σ = 60465494230528. Its totient is φ = 54856531497600.

The previous prime is 57630504053963. The next prime is 57630504054017. The reversal of 57630504054001 is 10045040503675.

It is not a de Polignac number, because 57630504054001 - 221 = 57630501956849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57630504054091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277602826 + ... + 277810348.

It is an arithmetic number, because the mean of its divisors is an integer number (3779093389408).

Almost surely, 257630504054001 is an apocalyptic number.

It is an amenable number.

57630504054001 is a deficient number, since it is larger than the sum of its proper divisors (2834990176527).

57630504054001 is a wasteful number, since it uses less digits than its factorization.

57630504054001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354472.

The product of its (nonzero) digits is 252000, while the sum is 40.

Adding to 57630504054001 its reverse (10045040503675), we get a palindrome (67675544557676).

The spelling of 57630504054001 in words is "fifty-seven trillion, six hundred thirty billion, five hundred four million, fifty-four thousand, one".

Divisors: 1 31 61 1891 146857 207523 4552567 6433213 8958277 12658903 277706587 392425993 30476205211 944762361541 1859048517871 57630504054001