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130348410 = 23537117431
BaseRepresentation
bin1111100010011…
…11010101111010
3100002021101101220
413301033111322
5231332122120
620533452510
73141641343
oct761172572
9302241356
10130348410
116763a765
12377a1136
132100b24a
14134510ca
15b69bb40
hex7c4f57a

130348410 has 32 divisors (see below), whose sum is σ = 321293952. Its totient is φ = 33819840.

The previous prime is 130348391. The next prime is 130348411. The reversal of 130348410 is 14843031.

It is not an unprimeable number, because it can be changed into a prime (130348411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57606 + ... + 59825.

It is an arithmetic number, because the mean of its divisors is an integer number (10040436).

Almost surely, 2130348410 is an apocalyptic number.

130348410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130348410 is an abundant number, since it is smaller than the sum of its proper divisors (190945542).

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

130348410 is a wasteful number, since it uses less digits than its factorization.

130348410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117478.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 130348410 is about 11417.0228168293. The cubic root of 130348410 is about 507.0318557376.

The spelling of 130348410 in words is "one hundred thirty million, three hundred forty-eight thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 117431 234862 352293 587155 704586 1174310 1761465 3522930 4344947 8689894 13034841 21724735 26069682 43449470 65174205 130348410