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471133413 = 32431217399
BaseRepresentation
bin11100000101001…
…110110011100101
31012211112001112200
4130011032303211
51431102232123
6114430005113
714450365542
oct3405166345
91184461480
10471133413
11221a40563
12111946799
13767b8c8a
14467ddbc9
152b565143
hex1c14ece5

471133413 has 12 divisors (see below), whose sum is σ = 696352800. Its totient is φ = 306784296.

The previous prime is 471133373. The next prime is 471133423. The reversal of 471133413 is 314331174.

It is a de Polignac number, because none of the positive numbers 2k-471133413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471133423) 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, 608313 + ... + 609086.

It is an arithmetic number, because the mean of its divisors is an integer number (58029400).

Almost surely, 2471133413 is an apocalyptic number.

471133413 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

471133413 is a deficient number, since it is larger than the sum of its proper divisors (225219387).

471133413 is a wasteful number, since it uses less digits than its factorization.

471133413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217448 (or 1217445 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 471133413 is about 21705.6078698570. The cubic root of 471133413 is about 778.1224912485.

Adding to 471133413 its reverse (314331174), we get a palindrome (785464587).

The spelling of 471133413 in words is "four hundred seventy-one million, one hundred thirty-three thousand, four hundred thirteen".

Divisors: 1 3 9 43 129 387 1217399 3652197 10956591 52348157 157044471 471133413