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533238104 = 23719015009
BaseRepresentation
bin11111110010001…
…001000101011000
31101011101022011102
4133302021011120
52043002104404
6124525050532
716133310020
oct3762110530
91334338142
10533238104
11253aa9753
1212a6b6a48
1386621c09
1450b68a80
1531c3171e
hex1fc89158

533238104 has 32 divisors (see below), whose sum is σ = 1143482400. Its totient is φ = 228364800.

The previous prime is 533238103. The next prime is 533238143. The reversal of 533238104 is 401832335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533238103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103952 + ... + 108960.

It is an arithmetic number, because the mean of its divisors is an integer number (35733825).

Almost surely, 2533238104 is an apocalyptic number.

It is an amenable number.

533238104 is an abundant number, since it is smaller than the sum of its proper divisors (610244296).

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

533238104 is a wasteful number, since it uses less digits than its factorization.

533238104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6923 (or 6919 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 533238104 is about 23091.9488999954. The cubic root of 533238104 is about 810.9119962000.

The spelling of 533238104 in words is "five hundred thirty-three million, two hundred thirty-eight thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 1901 3802 5009 7604 10018 13307 15208 20036 26614 35063 40072 53228 70126 106456 140252 280504 9522109 19044218 38088436 66654763 76176872 133309526 266619052 533238104