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130325036 = 2261796761
BaseRepresentation
bin1111100010010…
…01101000101100
3100002020012100012
413301021220230
5231330400121
620533152352
73141513242
oct761115054
9302205305
10130325036
1167624146
123778b6b8
132100070a
1413446792
15b694c5b
hex7c49a2c

130325036 has 24 divisors (see below), whose sum is σ = 234776640. Its totient is φ = 63273600.

The previous prime is 130325033. The next prime is 130325053. The reversal of 130325036 is 630523031.

It is not an unprimeable number, because it can be changed into a prime (130325033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15896 + ... + 22656.

It is an arithmetic number, because the mean of its divisors is an integer number (9782360).

Almost surely, 2130325036 is an apocalyptic number.

It is an amenable number.

130325036 is a deficient number, since it is larger than the sum of its proper divisors (104451604).

130325036 is a wasteful number, since it uses less digits than its factorization.

130325036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6905 (or 6903 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 130325036 is about 11415.9991240364. Note that the first 3 decimals coincide. The cubic root of 130325036 is about 507.0015470414.

Adding to 130325036 its reverse (630523031), we get a palindrome (760848067).

The spelling of 130325036 in words is "one hundred thirty million, three hundred twenty-five thousand, thirty-six".

Divisors: 1 2 4 61 79 122 158 244 316 4819 6761 9638 13522 19276 27044 412421 534119 824842 1068238 1649684 2136476 32581259 65162518 130325036