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1304241414 = 237103301489
BaseRepresentation
bin100110110111101…
…0010010100000110
310100220011022212120
41031233102110012
510132341211124
6333230230410
744214604050
oct11557222406
93326138776
101304241414
1160a234973
12304955406
1317a2916a8
14c53068d0
157977bd79
hex4dbd2506

1304241414 has 32 divisors (see below), whose sum is σ = 3010076160. Its totient is φ = 369021312.

The previous prime is 1304241413. The next prime is 1304241457. The reversal of 1304241414 is 4141424031.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304241413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146419 + ... + 155070.

It is an arithmetic number, because the mean of its divisors is an integer number (94064880).

Almost surely, 21304241414 is an apocalyptic number.

1304241414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1304241414 is an abundant number, since it is smaller than the sum of its proper divisors (1705834746).

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

1304241414 is a wasteful number, since it uses less digits than its factorization.

1304241414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301604.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1304241414 is about 36114.2826870478. The cubic root of 1304241414 is about 1092.5785302081.

Adding to 1304241414 its reverse (4141424031), we get a palindrome (5445665445).

The spelling of 1304241414 in words is "one billion, three hundred four million, two hundred forty-one thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 103 206 309 618 721 1442 2163 4326 301489 602978 904467 1808934 2110423 4220846 6331269 12662538 31053367 62106734 93160101 186320202 217373569 434747138 652120707 1304241414