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414145241205453 = 3414629349504697
BaseRepresentation
bin101111000101010011011001…
…1111111001100101011001101
32000022100220020221010202220000
41132022212303333030223031
5413240323423222033303
64024451410341114513
7153143002103222532
oct13612466377145315
92008326227122800
10414145241205453
1110aa61012a0967a
123a5481573b8a39
1314a11961b75c94
14743aa45432d89
1532d2d04e4cda3
hex178a9b3fccacd

414145241205453 has 20 divisors (see below), whose sum is σ = 618703701540540. Its totient is φ = 276077953426752.

The previous prime is 414145241205419. The next prime is 414145241205463. The reversal of 414145241205453 is 354502142541414.

414145241205453 is a `hidden beast` number, since 4 + 1 + 4 + 1 + 4 + 524 + 1 + 20 + 54 + 53 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 112386755992644 + 301758485212809 = 10601262^2 + 17371197^2 .

It is not a de Polignac number, because 414145241205453 - 218 = 414145240943309 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 414145241205399 and 414145241205408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414145241205463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 173567400 + ... + 175937297.

It is an arithmetic number, because the mean of its divisors is an integer number (30935185077027).

Almost surely, 2414145241205453 is an apocalyptic number.

It is an amenable number.

414145241205453 is a deficient number, since it is larger than the sum of its proper divisors (204558460335087).

414145241205453 is a wasteful number, since it uses less digits than its factorization.

414145241205453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349519338 (or 349519329 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 45.

Adding to 414145241205453 its reverse (354502142541414), we get a palindrome (768647383746867).

The spelling of 414145241205453 in words is "four hundred fourteen trillion, one hundred forty-five billion, two hundred forty-one million, two hundred five thousand, four hundred fifty-three".

Divisors: 1 3 9 27 81 14629 43887 131661 394983 1184949 349504697 1048514091 3145542273 9436626819 28309880457 5112904212413 15338712637239 46016137911717 138048413735151 414145241205453