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4260212 = 221196823
BaseRepresentation
bin10000010000000101110100
322000102220122
4100100011310
52042311322
6231151112
751132305
oct20200564
98012818
104260212
11244a840
121515498
13b62148
147cc7ac
15592442
hex410174

4260212 has 12 divisors (see below), whose sum is σ = 8133216. Its totient is φ = 1936440.

The previous prime is 4260209. The next prime is 4260229. The reversal of 4260212 is 2120624.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48368 + ... + 48455.

It is an arithmetic number, because the mean of its divisors is an integer number (677768).

Almost surely, 24260212 is an apocalyptic number.

It is an amenable number.

4260212 is a deficient number, since it is larger than the sum of its proper divisors (3873004).

4260212 is a wasteful number, since it uses less digits than its factorization.

4260212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96838 (or 96836 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4260212 is about 2064.0281005839. The cubic root of 4260212 is about 162.1102232151.

Adding to 4260212 its reverse (2120624), we get a palindrome (6380836).

The spelling of 4260212 in words is "four million, two hundred sixty thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 96823 193646 387292 1065053 2130106 4260212