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134411206660 = 2258699772567
BaseRepresentation
bin111110100101110001…
…0000100000000000100
3110211221100101202120021
41331023202010000010
54200233232103120
6141425254344524
712465556256113
oct1751342040004
9424840352507
10134411206660
1152004692a75
122207205b144
13c8a0a5c6a3
14671129dc7a
15376a262aaa
hex1f4b884004

134411206660 has 24 divisors (see below), whose sum is σ = 282296347200. Its totient is φ = 53758232544.

The previous prime is 134411206637. The next prime is 134411206663. The reversal of 134411206660 is 66602114431.

It is not an unprimeable number, because it can be changed into a prime (134411206663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212304 + ... + 560263.

It is an arithmetic number, because the mean of its divisors is an integer number (11762347800).

Almost surely, 2134411206660 is an apocalyptic number.

134411206660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134411206660 is an abundant number, since it is smaller than the sum of its proper divisors (147885140540).

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

134411206660 is a wasteful number, since it uses less digits than its factorization.

134411206660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781275 (or 781273 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 134411206660 in words is "one hundred thirty-four billion, four hundred eleven million, two hundred six thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 8699 17398 34796 43495 86990 173980 772567 1545134 3090268 3862835 7725670 15451340 6720560333 13441120666 26882241332 33602801665 67205603330 134411206660