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134024310 = 23257230391
BaseRepresentation
bin1111111110100…
…00110001110110
3100100012010210100
413333100301312
5233302234220
621144334530
73215121300
oct777206166
9310163710
10134024310
11697204a2
1238a74446
13219c7434
1413b2a970
15bb75d90
hex7fd0c76

134024310 has 72 divisors (see below), whose sum is σ = 405368496. Its totient is φ = 30633120.

The previous prime is 134024279. The next prime is 134024351. The reversal of 134024310 is 13420431.

It is a super-2 number, since 2×1340243102 = 35925031341952200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10786 + ... + 19605.

It is an arithmetic number, because the mean of its divisors is an integer number (5630118).

Almost surely, 2134024310 is an apocalyptic number.

134024310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134024310 is an abundant number, since it is smaller than the sum of its proper divisors (271344186).

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

134024310 is a wasteful number, since it uses less digits than its factorization.

134024310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30418 (or 30408 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 134024310 is about 11576.8868872422. The cubic root of 134024310 is about 511.7539380589.

Adding to 134024310 its reverse (13420431), we get a palindrome (147444741).

The spelling of 134024310 in words is "one hundred thirty-four million, twenty-four thousand, three hundred ten".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 49 63 70 90 98 105 126 147 210 245 294 315 441 490 630 735 882 1470 2205 4410 30391 60782 91173 151955 182346 212737 273519 303910 425474 455865 547038 638211 911730 1063685 1276422 1367595 1489159 1914633 2127370 2735190 2978318 3191055 3829266 4467477 6382110 7445795 8934954 9573165 13402431 14891590 19146330 22337385 26804862 44674770 67012155 134024310