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53034033 = 31317411951
BaseRepresentation
bin1100101001001…
…1110000110001
310200210102000110
43022103300301
5102034042113
65132411533
71212532113
oct312236061
9120712013
1053034033
1127a33288
1215916ba9
13acab3b0
1470873b3
1549c8bc3
hex3293c31

53034033 has 32 divisors (see below), whose sum is σ = 82639872. Its totient is φ = 29952000.

The previous prime is 53034031. The next prime is 53034053. The reversal of 53034033 is 33043035.

It is not a de Polignac number, because 53034033 - 21 = 53034031 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53034031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26208 + ... + 28158.

It is an arithmetic number, because the mean of its divisors is an integer number (2582496).

Almost surely, 253034033 is an apocalyptic number.

It is an amenable number.

53034033 is a deficient number, since it is larger than the sum of its proper divisors (29605839).

53034033 is a wasteful number, since it uses less digits than its factorization.

53034033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025.

The product of its (nonzero) digits is 1620, while the sum is 21.

The square root of 53034033 is about 7282.4469102081. The cubic root of 53034033 is about 375.7089592711.

Adding to 53034033 its reverse (33043035), we get a palindrome (86077068).

The spelling of 53034033 in words is "fifty-three million, thirty-four thousand, thirty-three".

Divisors: 1 3 13 17 39 41 51 123 221 533 663 697 1599 1951 2091 5853 9061 25363 27183 33167 76089 79991 99501 239973 431171 1039883 1293513 1359847 3119649 4079541 17678011 53034033