Base | Representation |
---|---|
bin | 11000100011101000110001… |
… | …11101001011001001011000 |
3 | 21002012110010111111120021210 |
4 | 30101310120331023021120 |
5 | 24034223113340032412 |
6 | 310503423023503120 |
7 | 14242306113514320 |
oct | 1421643075131130 |
9 | 232173114446253 |
10 | 54001042502232 |
11 | 1622a793763051 |
12 | 608191ba57aa0 |
13 | 24193794ba327 |
14 | d4994319a280 |
15 | 639a573e483c |
hex | 311d18f4b258 |
54001042502232 has 64 divisors (see below), whose sum is σ = 163364498334720. Its totient is φ = 14521288739328.
The previous prime is 54001042502227. The next prime is 54001042502233. The reversal of 54001042502232 is 23220524010045.
It is a super-2 number, since 2×540010425022322 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 54001042502232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54001042502233) 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, 9453961168 + ... + 9453966879.
It is an arithmetic number, because the mean of its divisors is an integer number (2552570286480).
Almost surely, 254001042502232 is an apocalyptic number.
It is an amenable number.
54001042502232 is an abundant number, since it is smaller than the sum of its proper divisors (109363455832488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54001042502232 is a wasteful number, since it uses less digits than its factorization.
54001042502232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18907928080 (or 18907928076 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 30.
Adding to 54001042502232 its reverse (23220524010045), we get a palindrome (77221566512277).
The spelling of 54001042502232 in words is "fifty-four trillion, one billion, forty-two million, five hundred two thousand, two hundred thirty-two".
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