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410343143420 = 225720871404419
BaseRepresentation
bin1011111100010100101…
…10110111011111111100
31110020011112000111101202
411332022112313133330
523210340321042140
6512301541355032
741434454112050
oct5761226673774
91406145014352
10410343143420
11149031009111
126763b108a78
132c906450b52
1415c09b29c60
15aa19988915
hex5f8a5b77fc

410343143420 has 48 divisors (see below), whose sum is σ = 985296130560. Its totient is φ = 140621565504.

The previous prime is 410343143387. The next prime is 410343143437. The reversal of 410343143420 is 24341343014.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410030 + ... + 994389.

It is an arithmetic number, because the mean of its divisors is an integer number (20527002720).

Almost surely, 2410343143420 is an apocalyptic number.

It is an amenable number.

410343143420 is an abundant number, since it is smaller than the sum of its proper divisors (574952987140).

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

410343143420 is a wasteful number, since it uses less digits than its factorization.

410343143420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406522 (or 1406520 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 410343143420 its reverse (24341343014), we get a palindrome (434684486434).

The spelling of 410343143420 in words is "four hundred ten billion, three hundred forty-three million, one hundred forty-three thousand, four hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 2087 4174 8348 10435 14609 20870 29218 41740 58436 73045 146090 292180 1404419 2808838 5617676 7022095 9830933 14044190 19661866 28088380 39323732 49154665 98309330 196618660 2931022453 5862044906 11724089812 14655112265 20517157171 29310224530 41034314342 58620449060 82068628684 102585785855 205171571710 410343143420