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414837980 = 225472231979
BaseRepresentation
bin11000101110011…
…110110011011100
31001220120221201122
4120232132303130
51322144303410
6105055230112
713165031114
oct3056366334
91056527648
10414837980
111a318aa07
12b6b18338
1367c3827b
143d148044
1526644e55
hex18b9ecdc

414837980 has 48 divisors (see below), whose sum is σ = 894136320. Its totient is φ = 161594688.

The previous prime is 414837979. The next prime is 414838009. The reversal of 414837980 is 89738414.

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 15 ways as a sum of consecutive naturals, for example, 208631 + ... + 210609.

It is an arithmetic number, because the mean of its divisors is an integer number (18627840).

Almost surely, 2414837980 is an apocalyptic number.

It is an amenable number.

414837980 is an abundant number, since it is smaller than the sum of its proper divisors (479298340).

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

414837980 is a wasteful number, since it uses less digits than its factorization.

414837980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258 (or 2256 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 414837980 is about 20367.5717747600. The cubic root of 414837980 is about 745.8065106368.

The spelling of 414837980 in words is "four hundred fourteen million, eight hundred thirty-seven thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 47 94 188 223 235 446 470 892 940 1115 1979 2230 3958 4460 7916 9895 10481 19790 20962 39580 41924 52405 93013 104810 186026 209620 372052 441317 465065 882634 930130 1765268 1860260 2206585 4413170 8826340 20741899 41483798 82967596 103709495 207418990 414837980