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134024660 = 225711293001
BaseRepresentation
bin1111111110100…
…00110111010100
3100100012011021022
413333100313110
5233302242120
621144340312
73215122310
oct777206724
9310164238
10134024660
1169720790
1238a74698
13219c7643
1413b2ab40
15bb76025
hex7fd0dd4

134024660 has 96 divisors (see below), whose sum is σ = 363121920. Its totient is φ = 40320000.

The previous prime is 134024647. The next prime is 134024699. The reversal of 134024660 is 66420431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43160 + ... + 46160.

It is an arithmetic number, because the mean of its divisors is an integer number (3782520).

Almost surely, 2134024660 is an apocalyptic number.

134024660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134024660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181560960).

134024660 is an abundant number, since it is smaller than the sum of its proper divisors (229097260).

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

134024660 is a wasteful number, since it uses less digits than its factorization.

134024660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3057 (or 3055 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 134024660 is about 11576.9020035586. The cubic root of 134024660 is about 511.7543835346.

The spelling of 134024660 in words is "one hundred thirty-four million, twenty-four thousand, six hundred sixty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 29 35 44 55 58 70 77 110 116 140 145 154 203 220 290 308 319 385 406 580 638 770 812 1015 1276 1540 1595 2030 2233 3001 3190 4060 4466 6002 6380 8932 11165 12004 15005 21007 22330 30010 33011 42014 44660 60020 66022 84028 87029 105035 132044 165055 174058 210070 231077 330110 348116 420140 435145 462154 609203 660220 870290 924308 957319 1155385 1218406 1740580 1914638 2310770 2436812 3046015 3829276 4621540 4786595 6092030 6701233 9573190 12184060 13402466 19146380 26804932 33506165 67012330 134024660