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130759029 = 35471072
BaseRepresentation
bin1111100101100…
…11100101110101
3100010001020200000
413302303211311
5231433242104
620550341513
73145301442
oct762634565
9303036600
10130759029
11678a0215
123795a899
132112310b
141351a9c9
15b72d639
hex7cb3975

130759029 has 36 divisors (see below), whose sum is σ = 201923904. Its totient is φ = 84520584.

The previous prime is 130758997. The next prime is 130759039. The reversal of 130759029 is 920957031.

It is not a de Polignac number, because 130759029 - 25 = 130758997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130758984 and 130759002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130759039) by changing a digit.

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, 1221994 + ... + 1222100.

Almost surely, 2130759029 is an apocalyptic number.

It is an amenable number.

130759029 is a deficient number, since it is larger than the sum of its proper divisors (71164875).

130759029 is an frugal number, since it uses more digits than its factorization.

130759029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 130759029 is about 11434.9914298175. The cubic root of 130759029 is about 507.5637089893.

The spelling of 130759029 in words is "one hundred thirty million, seven hundred fifty-nine thousand, twenty-nine".

Divisors: 1 3 9 27 47 81 107 141 243 321 423 963 1269 2889 3807 5029 8667 11421 11449 15087 26001 34347 45261 103041 135783 309123 407349 538103 927369 1222047 1614309 2782107 4842927 14528781 43586343 130759029