Search a number
-
+
541724631453 = 352229319471
BaseRepresentation
bin1111110001000010100…
…11011110000110011101
31220210021201110121100000
413320201103132012131
532333423001201303
61052510450524513
754065304251235
oct7704123360635
91823251417300
10541724631453
11199820482695
1288ba6596739
133c1135c2105
141c310888cc5
15e158c36da3
hex7e214de19d

541724631453 has 12 divisors (see below), whose sum is σ = 811472287808. Its totient is φ = 361149754140.

The previous prime is 541724631359. The next prime is 541724631479. The reversal of 541724631453 is 354136427145.

541724631453 is a `hidden beast` number, since 5 + 4 + 1 + 7 + 2 + 4 + 631 + 4 + 5 + 3 = 666.

It is not a de Polignac number, because 541724631453 - 212 = 541724627357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541724631399 and 541724631408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541724631853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1114659493 + ... + 1114659978.

Almost surely, 2541724631453 is an apocalyptic number.

It is an amenable number.

541724631453 is a deficient number, since it is larger than the sum of its proper divisors (269747656355).

541724631453 is an equidigital number, since it uses as much as digits as its factorization.

541724631453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229319486 (or 2229319474 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The spelling of 541724631453 in words is "five hundred forty-one billion, seven hundred twenty-four million, six hundred thirty-one thousand, four hundred fifty-three".

Divisors: 1 3 9 27 81 243 2229319471 6687958413 20063875239 60191625717 180574877151 541724631453