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441331230102 = 237294710091571
BaseRepresentation
bin1100110110000010110…
…01000010010110010110
31120012011010120101212220
412123001121002112112
524212321243330402
6534424511523210
743612412363100
oct6330131022626
91505133511786
10441331230102
11160192a79304
1271648b29506
1332804441709
14175094a0570
15b7301dddbc
hex66c1642596

441331230102 has 96 divisors (see below), whose sum is σ = 1029528455040. Its totient is φ = 125756547840.

The previous prime is 441331230089. The next prime is 441331230121. The reversal of 441331230102 is 201032133144.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 280922977 + ... + 280924547.

It is an arithmetic number, because the mean of its divisors is an integer number (10724254740).

Almost surely, 2441331230102 is an apocalyptic number.

441331230102 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

441331230102 is an abundant number, since it is smaller than the sum of its proper divisors (588197224938).

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

441331230102 is a wasteful number, since it uses less digits than its factorization.

441331230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3546 (or 3539 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 441331230102 its reverse (201032133144), we get a palindrome (642363363246).

The spelling of 441331230102 in words is "four hundred forty-one billion, three hundred thirty-one million, two hundred thirty thousand, one hundred two".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 947 1009 1571 1894 2018 2841 3027 3142 4713 5682 6054 6629 7063 9426 10997 13258 14126 19887 21189 21994 32991 39774 42378 46403 49441 65982 76979 92806 98882 139209 148323 153958 230937 278418 296646 461874 955523 1487737 1585139 1911046 2866569 2975474 3170278 4463211 4755417 5733138 6688661 8926422 9510834 10414159 11095973 13377322 20065983 20828318 22191946 31242477 33287919 40131966 46820627 62484954 66575838 72899113 77671811 93641254 140461881 145798226 155343622 218697339 233015433 280923762 437394678 466030866 1501126633 3002253266 4503379899 9006759798 10507886431 21015772862 31523659293 63047318586 73555205017 147110410034 220665615051 441331230102