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14134575 = 35271319109
BaseRepresentation
bin110101111010…
…110100101111
3222121002222210
4311322310233
512104301300
61222541503
7231066450
oct65726457
928532883
1014134575
117a84574
124897893
132c0b770
141c3d127
151393050
hexd7ad2f

14134575 has 96 divisors (see below), whose sum is σ = 30553600. Its totient is φ = 5598720.

The previous prime is 14134559. The next prime is 14134579. The reversal of 14134575 is 57543141.

It is not a de Polignac number, because 14134575 - 24 = 14134559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14134579) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 129621 + ... + 129729.

Almost surely, 214134575 is an apocalyptic number.

14134575 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14134575 is an abundant number, since it is smaller than the sum of its proper divisors (16419025).

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

14134575 is a wasteful number, since it uses less digits than its factorization.

14134575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161 (or 156 counting only the distinct ones).

The product of its digits is 8400, while the sum is 30.

The square root of 14134575 is about 3759.5977178416. The cubic root of 14134575 is about 241.7840148811.

It can be divided in two parts, 141 and 34575, that added together give a triangular number (34716 = T263).

The spelling of 14134575 in words is "fourteen million, one hundred thirty-four thousand, five hundred seventy-five".

Divisors: 1 3 5 7 13 15 19 21 25 35 39 57 65 75 91 95 105 109 133 175 195 247 273 285 325 327 399 455 475 525 545 665 741 763 975 1235 1365 1417 1425 1635 1729 1995 2071 2275 2289 2725 3325 3705 3815 4251 5187 6175 6213 6825 7085 8175 8645 9919 9975 10355 11445 14497 18525 19075 21255 25935 26923 29757 31065 35425 43225 43491 49595 51775 57225 72485 80769 106275 129675 134615 148785 155325 188461 217455 247975 362425 403845 565383 673075 743925 942305 1087275 2019225 2826915 4711525 14134575