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471403064 = 231117315109
BaseRepresentation
bin11100000110010…
…000101000111000
31012212000202102202
4130012100220320
51431134344224
6114435445332
714452600646
oct3406205070
91185022382
10471403064
11222105110
12111a56848
1376881932
1446870196
152b5b9eae
hex1c190a38

471403064 has 32 divisors (see below), whose sum is σ = 1020956400. Its totient is φ = 201669120.

The previous prime is 471403043. The next prime is 471403067. The reversal of 471403064 is 460304174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471403067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156059 + ... + 159050.

Almost surely, 2471403064 is an apocalyptic number.

471403064 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

471403064 is an abundant number, since it is smaller than the sum of its proper divisors (549553336).

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

471403064 is a wasteful number, since it uses less digits than its factorization.

471403064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315143 (or 315139 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 471403064 is about 21711.8185327715. The cubic root of 471403064 is about 778.2709145222.

The spelling of 471403064 in words is "four hundred seventy-one million, four hundred three thousand, sixty-four".

Divisors: 1 2 4 8 11 17 22 34 44 68 88 136 187 374 748 1496 315109 630218 1260436 2520872 3466199 5356853 6932398 10713706 13864796 21427412 27729592 42854824 58925383 117850766 235701532 471403064