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130301310 = 2354343377
BaseRepresentation
bin1111100010000…
…11110101111110
3100002011222210110
413301003311332
5231324120220
620532450450
73141354126
oct761036576
9302158713
10130301310
1167608337
1237779a26
1320cc2989
141343bc86
15b68cbe0
hex7c43d7e

130301310 has 16 divisors (see below), whose sum is σ = 312723216. Its totient is φ = 34747008.

The previous prime is 130301291. The next prime is 130301329. The reversal of 130301310 is 13103031.

It is an interprime number because it is at equal distance from previous prime (130301291) and next prime (130301329).

It is a super-2 number, since 2×1303013102 = 33956862775432200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2171659 + ... + 2171718.

It is an arithmetic number, because the mean of its divisors is an integer number (19545201).

Almost surely, 2130301310 is an apocalyptic number.

130301310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130301310 is an abundant number, since it is smaller than the sum of its proper divisors (182421906).

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

130301310 is a wasteful number, since it uses less digits than its factorization.

130301310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4343387.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 130301310 is about 11414.9599210860. The cubic root of 130301310 is about 506.9707782060.

Adding to 130301310 its reverse (13103031), we get a palindrome (143404341).

The spelling of 130301310 in words is "one hundred thirty million, three hundred one thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 4343377 8686754 13030131 21716885 26060262 43433770 65150655 130301310