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134118213292 = 2274789936189
BaseRepresentation
bin111110011101000010…
…0011000011010101100
3110211011221002011020001
41330322010120122230
54144133230311132
6141340230434044
712455401001050
oct1747204303254
9424157064201
10134118213292
1151974264798
1221babb02924
13c855145b2b
1466c43d1c60
15374e689ce7
hex1f3a1186ac

134118213292 has 12 divisors (see below), whose sum is σ = 268236426640. Its totient is φ = 57479234256.

The previous prime is 134118213241. The next prime is 134118213293. The reversal of 134118213292 is 292312811431.

134118213292 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (134118213293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2394968067 + ... + 2394968122.

Almost surely, 2134118213292 is an apocalyptic number.

It is an amenable number.

134118213292 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

134118213292 is a wasteful number, since it uses less digits than its factorization.

134118213292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4789936200 (or 4789936198 counting only the distinct ones).

The product of its digits is 20736, while the sum is 37.

The spelling of 134118213292 in words is "one hundred thirty-four billion, one hundred eighteen million, two hundred thirteen thousand, two hundred ninety-two".

Divisors: 1 2 4 7 14 28 4789936189 9579872378 19159744756 33529553323 67059106646 134118213292