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411201320 = 23579130127
BaseRepresentation
bin11000100000100…
…110111100101000
31001122202012011112
4120200212330220
51320231420240
6104445245452
713122103445
oct3040467450
91048665145
10411201320
111a1126702
12b5863888
1367263bba
143c87c9cc
1526177665
hex18826f28

411201320 has 32 divisors (see below), whose sum is σ = 936921600. Its totient is φ = 162397248.

The previous prime is 411201317. The next prime is 411201379. The reversal of 411201320 is 23102114.

It is a junction number, because it is equal to n+sod(n) for n = 411201295 and 411201304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61904 + ... + 68223.

It is an arithmetic number, because the mean of its divisors is an integer number (29278800).

Almost surely, 2411201320 is an apocalyptic number.

411201320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

411201320 is an abundant number, since it is smaller than the sum of its proper divisors (525720280).

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

411201320 is a wasteful number, since it uses less digits than its factorization.

411201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130217 (or 130213 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 411201320 is about 20278.0995164734. The cubic root of 411201320 is about 743.6207503669.

Adding to 411201320 its reverse (23102114), we get a palindrome (434303434).

The spelling of 411201320 in words is "four hundred eleven million, two hundred one thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 79 158 316 395 632 790 1580 3160 130127 260254 520508 650635 1041016 1301270 2602540 5205080 10280033 20560066 41120132 51400165 82240264 102800330 205600660 411201320