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53300058 = 2371269049
BaseRepresentation
bin1100101101010…
…0101101011010
310201021220221020
43023110231122
5102121100213
65142223310
71215020520
oct313245532
9121256836
1053300058
11280a5139
1215a24b36
13b0724c6
147116310
154a2c923
hex32d4b5a

53300058 has 16 divisors (see below), whose sum is σ = 121828800. Its totient is φ = 15228576.

The previous prime is 53300047. The next prime is 53300059. The reversal of 53300058 is 85000335.

It is not an unprimeable number, because it can be changed into a prime (53300059) 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, 634483 + ... + 634566.

It is an arithmetic number, because the mean of its divisors is an integer number (7614300).

Almost surely, 253300058 is an apocalyptic number.

53300058 is an abundant number, since it is smaller than the sum of its proper divisors (68528742).

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

53300058 is a wasteful number, since it uses less digits than its factorization.

53300058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269061.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 53300058 is about 7300.6888716066. The cubic root of 53300058 is about 376.3361120473.

The spelling of 53300058 in words is "fifty-three million, three hundred thousand, fifty-eight".

Divisors: 1 2 3 6 7 14 21 42 1269049 2538098 3807147 7614294 8883343 17766686 26650029 53300058