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444488000484 = 223114996748163
BaseRepresentation
bin1100111011111011000…
…11001010001111100100
31120111022010120221202110
412131331203022033210
524240302412003414
6540110040241020
744053553444223
oct6357543121744
91514263527673
10444488000484
11161562985650
127218a170170
1332bb8455698
1417728834cba
15b8673ed459
hex677d8ca3e4

444488000484 has 48 divisors (see below), whose sum is σ = 1133691552000. Its totient is φ = 134423387040.

The previous prime is 444488000443. The next prime is 444488000501. The reversal of 444488000484 is 484000884444.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3308214 + ... + 3439949.

It is an arithmetic number, because the mean of its divisors is an integer number (23618574000).

Almost surely, 2444488000484 is an apocalyptic number.

444488000484 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

444488000484 is an abundant number, since it is smaller than the sum of its proper divisors (689203551516).

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

444488000484 is a wasteful number, since it uses less digits than its factorization.

444488000484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6748680 (or 6748678 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 48.

The spelling of 444488000484 in words is "four hundred forty-four billion, four hundred eighty-eight million, four hundred eighty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 499 998 1497 1996 2994 5489 5988 10978 16467 21956 32934 65868 6748163 13496326 20244489 26992652 40488978 74229793 80977956 148459586 222689379 296919172 445378758 890757516 3367333337 6734666674 10102000011 13469333348 20204000022 37040666707 40408000044 74081333414 111122000121 148162666828 222244000242 444488000484