Base | Representation |
---|---|
bin | 10111101110111001100111… |
… | …11100010001001000110111 |
3 | 20211210012222110200202210220 |
4 | 23313130303330101020313 |
5 | 23320031102334104201 |
6 | 302555145424345423 |
7 | 13664350354353255 |
oct | 1367346374211067 |
9 | 224705873622726 |
10 | 52189019050551 |
11 | 156a1269764239 |
12 | 5a2a6b8a75273 |
13 | 23175322bc096 |
14 | cc5d67a275d5 |
15 | 607852037036 |
hex | 2f7733f11237 |
52189019050551 has 16 divisors (see below), whose sum is σ = 70086963004800. Its totient is φ = 34541884304928.
The previous prime is 52189019050507. The next prime is 52189019050579. The reversal of 52189019050551 is 15505091098125.
It is not a de Polignac number, because 52189019050551 - 29 = 52189019050039 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52189019050494 and 52189019050503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52189019050591) 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, 29955385 + ... + 31649693.
It is an arithmetic number, because the mean of its divisors is an integer number (4380435187800).
Almost surely, 252189019050551 is an apocalyptic number.
52189019050551 is a deficient number, since it is larger than the sum of its proper divisors (17897943954249).
52189019050551 is a wasteful number, since it uses less digits than its factorization.
52189019050551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1768318.
The product of its (nonzero) digits is 810000, while the sum is 51.
The spelling of 52189019050551 in words is "fifty-two trillion, one hundred eighty-nine billion, nineteen million, fifty thousand, five hundred fifty-one".
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