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44011244004 = 223713231752319
BaseRepresentation
bin101000111111010001…
…100100100111100100
311012121012220211211020
4220333101210213210
51210113334302004
632115105411140
73115432254510
oct507721444744
9135535824736
1044011244004
1117735222032
128643339ab0
1341c510cb20
1421b720b140
151228c2d8d9
hexa3f4649e4

44011244004 has 96 divisors (see below), whose sum is σ = 131886612480. Its totient is φ = 11102686848.

The previous prime is 44011243999. The next prime is 44011244021. The reversal of 44011244004 is 40044211044.

It is a happy number.

44011244004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 851044 + ... + 901275.

It is an arithmetic number, because the mean of its divisors is an integer number (1373818880).

Almost surely, 244011244004 is an apocalyptic number.

It is an amenable number.

44011244004 is an abundant number, since it is smaller than the sum of its proper divisors (87875368476).

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

44011244004 is a wasteful number, since it uses less digits than its factorization.

44011244004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752369 (or 1752367 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 44011244004 its reverse (40044211044), we get a palindrome (84055455048).

The spelling of 44011244004 in words is "forty-four billion, eleven million, two hundred forty-four thousand, four".

Divisors: 1 2 3 4 6 7 12 13 14 21 23 26 28 39 42 46 52 69 78 84 91 92 138 156 161 182 273 276 299 322 364 483 546 598 644 897 966 1092 1196 1794 1932 2093 3588 4186 6279 8372 12558 25116 1752319 3504638 5256957 7009276 10513914 12266233 21027828 22780147 24532466 36798699 40303337 45560294 49064932 68340441 73597398 80606674 91120588 120910011 136680882 147194796 159461029 161213348 241820022 273361764 282123359 318922058 478383087 483640044 523943381 564246718 637844116 846370077 956766174 1047886762 1128493436 1571830143 1692740154 1913532348 2095773524 3143660286 3385480308 3667603667 6287320572 7335207334 11002811001 14670414668 22005622002 44011244004