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52194301 = 177183521
BaseRepresentation
bin1100011100011…
…0101111111101
310122012202010021
43013012233331
5101330204201
65102412141
71202433655
oct307065775
9118182107
1052194301
112750a395
1215591051
13aa76103
146d09365
1548aeea1
hex31c6bfd

52194301 has 16 divisors (see below), whose sum is σ = 56827008. Its totient is φ = 47756800.

The previous prime is 52194293. The next prime is 52194371. The reversal of 52194301 is 10349125.

It is a cyclic number.

It is not a de Polignac number, because 52194301 - 23 = 52194293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52194371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99921 + ... + 100441.

It is an arithmetic number, because the mean of its divisors is an integer number (3551688).

Almost surely, 252194301 is an apocalyptic number.

It is an amenable number.

52194301 is a deficient number, since it is larger than the sum of its proper divisors (4632707).

52194301 is a wasteful number, since it uses less digits than its factorization.

52194301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 52194301 is about 7224.5623396854. The cubic root of 52194301 is about 373.7154292920.

The spelling of 52194301 in words is "fifty-two million, one hundred ninety-four thousand, three hundred one".

Divisors: 1 17 71 83 521 1207 1411 5893 8857 36991 43243 100181 628847 735131 3070253 52194301