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1413430523454 = 236721101166627
BaseRepresentation
bin10100100100010111000…
…001100011011000111110
312000010022101220002002110
4110210113001203120332
5141124201203222304
63001153201234450
7204055061135055
oct24442701433076
95003271802073
101413430523454
114a5483756354
121a9b23032a26
13a3394246481
144c5a620339c
1526b772a4289
hex1491706363e

1413430523454 has 32 divisors (see below), whose sum is σ = 2869206189696. Its totient is φ = 464086735200.

The previous prime is 1413430523441. The next prime is 1413430523497. The reversal of 1413430523454 is 4543250343141.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8399289 + ... + 8565915.

It is an arithmetic number, because the mean of its divisors is an integer number (89662693428).

Almost surely, 21413430523454 is an apocalyptic number.

1413430523454 is an abundant number, since it is smaller than the sum of its proper divisors (1455775666242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1413430523454 is a wasteful number, since it uses less digits than its factorization.

1413430523454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187800.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 1413430523454 its reverse (4543250343141), we get a palindrome (5956680866595).

The spelling of 1413430523454 in words is "one trillion, four hundred thirteen billion, four hundred thirty million, five hundred twenty-three thousand, four hundred fifty-four".

Divisors: 1 2 3 6 67 134 201 402 21101 42202 63303 126606 166627 333254 499881 999762 1413767 2827534 4241301 8482602 11164009 22328018 33492027 66984054 3515996327 7031992654 10547988981 21095977962 235571753909 471143507818 706715261727 1413430523454