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130176350 = 2529192833
BaseRepresentation
bin1111100001001…
…01010101011110
3100001221122101022
413300211111132
5231311120400
620530044142
73140323613
oct760452536
9301848338
10130176350
1167532467
1237719652
1320c7ab35
141340850a
15b665b85
hex7c2555e

130176350 has 24 divisors (see below), whose sum is σ = 242477040. Its totient is φ = 51995520.

The previous prime is 130176329. The next prime is 130176359. The reversal of 130176350 is 53671031.

It is a happy number.

130176350 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130176359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44534 + ... + 47366.

It is an arithmetic number, because the mean of its divisors is an integer number (10103210).

Almost surely, 2130176350 is an apocalyptic number.

130176350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130176350 is a deficient number, since it is larger than the sum of its proper divisors (112300690).

130176350 is a wasteful number, since it uses less digits than its factorization.

130176350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764 (or 3759 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 130176350 is about 11409.4850891703. The cubic root of 130176350 is about 506.8086633594.

The spelling of 130176350 in words is "one hundred thirty million, one hundred seventy-six thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 919 1838 2833 4595 5666 9190 14165 22975 28330 45950 70825 141650 2603527 5207054 13017635 26035270 65088175 130176350