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134754070 = 25112176551
BaseRepresentation
bin10000000100000…
…10111100010110
3100101120012211111
420002002330112
5233444112240
621212125234
73224251003
oct1002027426
9311505744
10134754070
116a079800
123916681a
1321bc1649
1413c7a8aa
15bc6c1ea
hex8082f16

134754070 has 48 divisors (see below), whose sum is σ = 282338784. Its totient is φ = 46112000.

The previous prime is 134754047. The next prime is 134754071. The reversal of 134754070 is 70457431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134754071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17295 + ... + 23845.

It is an arithmetic number, because the mean of its divisors is an integer number (5882058).

Almost surely, 2134754070 is an apocalyptic number.

134754070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134754070 is an abundant number, since it is smaller than the sum of its proper divisors (147584714).

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

134754070 is a wasteful number, since it uses less digits than its factorization.

134754070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6597 (or 6586 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 134754070 is about 11608.3620722305. The cubic root of 134754070 is about 512.6810877020.

The spelling of 134754070 in words is "one hundred thirty-four million, seven hundred fifty-four thousand, seventy".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 121 170 187 242 374 605 935 1210 1870 2057 4114 6551 10285 13102 20570 32755 65510 72061 111367 144122 222734 360305 556835 720610 792671 1113670 1225037 1585342 2450074 3963355 6125185 7926710 12250370 13475407 26950814 67377035 134754070