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54622233340160 = 28555776613321
BaseRepresentation
bin11000110101101101110101…
…10100001010100100000000
321011101211112100122201120012
430122312322310022210000
524124412313213341120
6312101035123204052
714335216601515043
oct1432667264124400
9234354470581505
1054622233340160
111644a1827a3842
1261621a3516628
132462b15459595
14d6ba3194cc5a
1564acb28091c5
hex31adbad0a900

54622233340160 has 72 divisors (see below), whose sum is σ = 131072216450616. Its totient is φ = 21809667031040.

The previous prime is 54622233340121. The next prime is 54622233340217. The reversal of 54622233340160 is 6104333222645.

It can be written as a sum of positive squares in 4 ways, for example, as 2036762831104 + 52585470509056 = 1427152^2 + 7251584^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37593701 + ... + 39019620.

It is an arithmetic number, because the mean of its divisors is an integer number (1820447450703).

Almost surely, 254622233340160 is an apocalyptic number.

It is an amenable number.

54622233340160 is an abundant number, since it is smaller than the sum of its proper divisors (76449983110456).

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

54622233340160 is an equidigital number, since it uses as much as digits as its factorization.

54622233340160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76613899 (or 76613885 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 41.

The spelling of 54622233340160 in words is "fifty-four trillion, six hundred twenty-two billion, two hundred thirty-three million, three hundred forty thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 557 640 1114 1280 2228 2785 4456 5570 8912 11140 17824 22280 35648 44560 71296 89120 142592 178240 356480 712960 76613321 153226642 306453284 383066605 612906568 766133210 1225813136 1532266420 2451626272 3064532840 4903252544 6129065680 9806505088 12258131360 19613010176 24516262720 42673619797 49032525440 85347239594 98065050880 170694479188 213368098985 341388958376 426736197970 682777916752 853472395940 1365555833504 1706944791880 2731111667008 3413889583760 5462223334016 6827779167520 10924446668032 13655558335040 27311116670080 54622233340160