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1241004212 = 22744321579
BaseRepresentation
bin100100111111000…
…0011100010110100
310012111011112201222
41021332003202310
510020144113322
6323051005512
742516235040
oct11176034264
93174145658
101241004212
11587572918
122a7739898
1316a150126
14bab65020
1573e39e42
hex49f838b4

1241004212 has 12 divisors (see below), whose sum is σ = 2482008480. Its totient is φ = 531858936.

The previous prime is 1241004187. The next prime is 1241004227. The reversal of 1241004212 is 2124001421.

1241004212 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22160762 + ... + 22160817.

It is an arithmetic number, because the mean of its divisors is an integer number (206834040).

Almost surely, 21241004212 is an apocalyptic number.

It is an amenable number.

1241004212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1241004212 is a wasteful number, since it uses less digits than its factorization.

1241004212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44321590 (or 44321588 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1241004212 is about 35227.8896898466. The cubic root of 1241004212 is about 1074.6270094490.

Adding to 1241004212 its reverse (2124001421), we get a palindrome (3365005633).

The spelling of 1241004212 in words is "one billion, two hundred forty-one million, four thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 44321579 88643158 177286316 310251053 620502106 1241004212