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130363425 = 365223311
BaseRepresentation
bin1111100010100…
…11000000100001
3100002022011000000
413301103000201
5231333112200
620534050213
73142033203
oct761230041
9302264000
10130363425
116764aa75
12377a9969
132101502a
1413456773
15b6a1300
hex7c53021

130363425 has 84 divisors (see below), whose sum is σ = 253715904. Its totient is φ = 66290400.

The previous prime is 130363423. The next prime is 130363451. The reversal of 130363425 is 524363031.

It is a happy number.

130363425 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 634 + 25 = 666.

It is not a de Polignac number, because 130363425 - 21 = 130363423 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (130363423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 419020 + ... + 419330.

Almost surely, 2130363425 is an apocalyptic number.

130363425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130363425 is a deficient number, since it is larger than the sum of its proper divisors (123352479).

130363425 is an equidigital number, since it uses as much as digits as its factorization.

130363425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 342 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 130363425 is about 11417.6803686213. The cubic root of 130363425 is about 507.0513235393.

It can be divided in two parts, 13036 and 3425, that added together give a palindrome (16461).

The spelling of 130363425 in words is "one hundred thirty million, three hundred sixty-three thousand, four hundred twenty-five".

Divisors: 1 3 5 9 15 23 25 27 45 69 75 81 115 135 207 225 243 311 345 405 575 621 675 729 933 1035 1215 1555 1725 1863 2025 2799 3105 3645 4665 5175 5589 6075 7153 7775 8397 9315 13995 15525 16767 18225 21459 23325 25191 27945 35765 41985 46575 64377 69975 75573 83835 107295 125955 139725 178825 193131 209925 226719 321885 377865 419175 536475 579393 629775 965655 1133595 1609425 1738179 1889325 2896965 4828275 5214537 5667975 8690895 14484825 26072685 43454475 130363425