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130414342 = 265207171
BaseRepresentation
bin1111100010111…
…11011100000110
3100002101201211211
413301133130012
5231341224332
620535122034
73142334512
oct761373406
9302351754
10130414342
1167685253
123781331a
1321032266
141346b142
15b6b1447
hex7c5f706

130414342 has 4 divisors (see below), whose sum is σ = 195621516. Its totient is φ = 65207170.

The previous prime is 130414337. The next prime is 130414343. The reversal of 130414342 is 243414031.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130414343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32603584 + ... + 32603587.

It is an arithmetic number, because the mean of its divisors is an integer number (48905379).

Almost surely, 2130414342 is an apocalyptic number.

130414342 is a deficient number, since it is larger than the sum of its proper divisors (65207174).

130414342 is an equidigital number, since it uses as much as digits as its factorization.

130414342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65207173.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 130414342 is about 11419.9098945657. The cubic root of 130414342 is about 507.1173291993.

Adding to 130414342 its reverse (243414031), we get a palindrome (373828373).

The spelling of 130414342 in words is "one hundred thirty million, four hundred fourteen thousand, three hundred forty-two".

Divisors: 1 2 65207171 130414342