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52230196 = 2214518999
BaseRepresentation
bin1100011100111…
…1100000110100
310122021120100201
43013033200310
5101332331241
65103250244
71202643424
oct307174064
9118246321
1052230196
1127534357
12155a9984
13aa89555
146d18484
1548ba931
hex31cf834

52230196 has 12 divisors (see below), whose sum is σ = 91476000. Its totient is φ = 26094200.

The previous prime is 52230193. The next prime is 52230209. The reversal of 52230196 is 69103225.

52230196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52230193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1305 + ... + 10303.

It is an arithmetic number, because the mean of its divisors is an integer number (7623000).

Almost surely, 252230196 is an apocalyptic number.

It is an amenable number.

52230196 is a deficient number, since it is larger than the sum of its proper divisors (39245804).

52230196 is a wasteful number, since it uses less digits than its factorization.

52230196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10454 (or 10452 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 52230196 is about 7227.0461462481. The cubic root of 52230196 is about 373.8010800311.

The spelling of 52230196 in words is "fifty-two million, two hundred thirty thousand, one hundred ninety-six".

Divisors: 1 2 4 1451 2902 5804 8999 17998 35996 13057549 26115098 52230196