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130332414 = 2321722069
BaseRepresentation
bin1111100010010…
…11011011111110
3100002020120110110
413301023123332
5231331114124
620533250450
73141543612
oct761133376
9302216413
10130332414
1167629743
1237793a26
1321003b94
1413449342
15b697029
hex7c4b6fe

130332414 has 8 divisors (see below), whose sum is σ = 260664840. Its totient is φ = 43444136.

The previous prime is 130332403. The next prime is 130332431. The reversal of 130332414 is 414233031.

It is a sphenic number, since it is the product of 3 distinct primes.

130332414 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10861029 + ... + 10861040.

It is an arithmetic number, because the mean of its divisors is an integer number (32583105).

Almost surely, 2130332414 is an apocalyptic number.

130332414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130332414 is a wasteful number, since it uses less digits than its factorization.

130332414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21722074.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 130332414 is about 11416.3222624451. The cubic root of 130332414 is about 507.0111143687.

Adding to 130332414 its reverse (414233031), we get a palindrome (544565445).

The spelling of 130332414 in words is "one hundred thirty million, three hundred thirty-two thousand, four hundred fourteen".

Divisors: 1 2 3 6 21722069 43444138 65166207 130332414