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20410314 = 2347157461
BaseRepresentation
bin100110111011…
…0111111001010
31102101221200120
41031312333022
520211112224
62005244110
7335325201
oct115667712
942357616
1020410314
1110580631
126a03636
1342c8112
1429d4238
151bd2779
hex1376fca

20410314 has 32 divisors (see below), whose sum is σ = 42045696. Its totient is φ = 6601920.

The previous prime is 20410303. The next prime is 20410331. The reversal of 20410314 is 41301402.

It is a junction number, because it is equal to n+sod(n) for n = 20410293 and 20410302.

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, 44044 + ... + 44504.

It is an arithmetic number, because the mean of its divisors is an integer number (1313928).

Almost surely, 220410314 is an apocalyptic number.

20410314 is an abundant number, since it is smaller than the sum of its proper divisors (21635382).

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

20410314 is a wasteful number, since it uses less digits than its factorization.

20410314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 20410314 is about 4517.7775509646. Note that the first 3 decimals coincide. The cubic root of 20410314 is about 273.2854827334.

Adding to 20410314 its reverse (41301402), we get a palindrome (61711716).

The spelling of 20410314 in words is "twenty million, four hundred ten thousand, three hundred fourteen".

Divisors: 1 2 3 6 47 94 141 157 282 314 461 471 922 942 1383 2766 7379 14758 21667 22137 43334 44274 65001 72377 130002 144754 217131 434262 3401719 6803438 10205157 20410314