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53300902 = 241650011
BaseRepresentation
bin1100101101010…
…0111010100110
310201021222002111
43023110322212
5102121112102
65142231234
71215023134
oct313247246
9121258074
1053300902
11280a5836
1215a2551a
13b0729c5
147116754
154a2ccd7
hex32d4ea6

53300902 has 8 divisors (see below), whose sum is σ = 81901512. Its totient is φ = 26000400.

The previous prime is 53300893. The next prime is 53300903. The reversal of 53300902 is 20900335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53300903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324924 + ... + 325087.

It is an arithmetic number, because the mean of its divisors is an integer number (10237689).

Almost surely, 253300902 is an apocalyptic number.

53300902 is a deficient number, since it is larger than the sum of its proper divisors (28600610).

53300902 is a wasteful number, since it uses less digits than its factorization.

53300902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650054.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 53300902 is about 7300.7466741423. The cubic root of 53300902 is about 376.3380984491.

The spelling of 53300902 in words is "fifty-three million, three hundred thousand, nine hundred two".

Divisors: 1 2 41 82 650011 1300022 26650451 53300902