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134201104 = 24192811571
BaseRepresentation
bin1111111111110…
…11111100010000
3100100112010022021
413333323330100
5233323413404
621152221224
73216455602
oct777737420
9310463267
10134201104
1169831304
1238b3a814
1321a59a4b
1413b75172
15bbad454
hex7ffbf10

134201104 has 40 divisors (see below), whose sum is σ = 274848480. Its totient is φ = 63302400.

The previous prime is 134201051. The next prime is 134201107. The reversal of 134201104 is 401102431.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (134201107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84639 + ... + 86209.

It is an arithmetic number, because the mean of its divisors is an integer number (6871212).

Almost surely, 2134201104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134201104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137424240).

134201104 is an abundant number, since it is smaller than the sum of its proper divisors (140647376).

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

134201104 is a wasteful number, since it uses less digits than its factorization.

134201104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879 (or 1873 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 134201104 is about 11584.5200159523. The cubic root of 134201104 is about 511.9788606181.

Adding to 134201104 its reverse (401102431), we get a palindrome (535303535).

The spelling of 134201104 in words is "one hundred thirty-four million, two hundred one thousand, one hundred four".

Divisors: 1 2 4 8 16 19 38 76 152 281 304 562 1124 1571 2248 3142 4496 5339 6284 10678 12568 21356 25136 29849 42712 59698 85424 119396 238792 441451 477584 882902 1765804 3531608 7063216 8387569 16775138 33550276 67100552 134201104