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134467710 = 235131731993
BaseRepresentation
bin10000000001111…
…01000001111110
3100101000200000120
420000331001332
5233410431320
621202035410
73221646066
oct1000750176
9311020016
10134467710
11699a3643
1239048b66
1321b211c0
1413c043a6
15bc12440
hex803d07e

134467710 has 64 divisors (see below), whose sum is σ = 349731648. Its totient is φ = 32891904.

The previous prime is 134467709. The next prime is 134467759. The reversal of 134467710 is 17764431.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66474 + ... + 68466.

It is an arithmetic number, because the mean of its divisors is an integer number (5464557).

Almost surely, 2134467710 is an apocalyptic number.

134467710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 134467710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174865824).

134467710 is an abundant number, since it is smaller than the sum of its proper divisors (215263938).

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

134467710 is a wasteful number, since it uses less digits than its factorization.

134467710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 134467710 is about 11596.0213004289. The cubic root of 134467710 is about 512.3176714100.

The spelling of 134467710 in words is "one hundred thirty-four million, four hundred sixty-seven thousand, seven hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 173 195 346 390 519 865 1038 1730 1993 2249 2595 3986 4498 5190 5979 6747 9965 11245 11958 13494 19930 22490 25909 29895 33735 51818 59790 67470 77727 129545 155454 259090 344789 388635 689578 777270 1034367 1723945 2068734 3447890 4482257 5171835 8964514 10343670 13446771 22411285 26893542 44822570 67233855 134467710