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104448060 = 223252325229
BaseRepresentation
bin1100011100111…
…00000000111100
321021112111210200
412032130000330
5203214314220
614210403500
72405536203
oct616340074
9237474720
10104448060
1153a5a412
122ab90590
13188402b2
14dc2c23a
159282890
hex639c03c

104448060 has 72 divisors (see below), whose sum is σ = 330613920. Its totient is φ = 26640768.

The previous prime is 104448049. The next prime is 104448061. The reversal of 104448060 is 60844401.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104448061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8475 + ... + 16754.

It is an arithmetic number, because the mean of its divisors is an integer number (4591860).

Almost surely, 2104448060 is an apocalyptic number.

104448060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104448060 is an abundant number, since it is smaller than the sum of its proper divisors (226165860).

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

104448060 is a wasteful number, since it uses less digits than its factorization.

104448060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25267 (or 25262 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 104448060 is about 10219.9833659356. The cubic root of 104448060 is about 470.9413155278.

The spelling of 104448060 in words is "one hundred four million, four hundred forty-eight thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 23 30 36 45 46 60 69 90 92 115 138 180 207 230 276 345 414 460 690 828 1035 1380 2070 4140 25229 50458 75687 100916 126145 151374 227061 252290 302748 378435 454122 504580 580267 756870 908244 1135305 1160534 1513740 1740801 2270610 2321068 2901335 3481602 4541220 5222403 5802670 6963204 8704005 10444806 11605340 17408010 20889612 26112015 34816020 52224030 104448060