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130360353 = 343453451
BaseRepresentation
bin1111100010100…
…10010000100001
3100002021222210020
413301102100201
5231333012403
620534024053
73142021224
oct761222041
9302258706
10130360353
1167648732
12377a8029
1321013806
14134555bb
15b6a0453
hex7c52421

130360353 has 4 divisors (see below), whose sum is σ = 173813808. Its totient is φ = 86906900.

The previous prime is 130360333. The next prime is 130360379. The reversal of 130360353 is 353063031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 353063031 = 3117687677.

It is a cyclic number.

It is not a de Polignac number, because 130360353 - 29 = 130359841 is a prime.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (130360313) 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 3 ways as a sum of consecutive naturals, for example, 21726723 + ... + 21726728.

It is an arithmetic number, because the mean of its divisors is an integer number (43453452).

Almost surely, 2130360353 is an apocalyptic number.

It is an amenable number.

130360353 is a deficient number, since it is larger than the sum of its proper divisors (43453455).

130360353 is an equidigital number, since it uses as much as digits as its factorization.

130360353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43453454.

The product of its (nonzero) digits is 2430, while the sum is 24.

The square root of 130360353 is about 11417.5458396277. The cubic root of 130360353 is about 507.0473406382.

The spelling of 130360353 in words is "one hundred thirty million, three hundred sixty thousand, three hundred fifty-three".

Divisors: 1 3 43453451 130360353