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414311430 = 235133792803
BaseRepresentation
bin11000101100011…
…110010000000110
31001212121012102210
4120230132100012
51322030431210
6105040044250
713160406021
oct3054362006
91055535383
10414311430
111a2960345
12b6903686
1367ab26c0
143d04c1b8
152658de20
hex18b1e406

414311430 has 64 divisors (see below), whose sum is σ = 1074044160. Its totient is φ = 101678976.

The previous prime is 414311419. The next prime is 414311453. The reversal of 414311430 is 34113414.

It is a super-2 number, since 2×4143114302 = 343307922057289800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 414311397 and 414311406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146409 + ... + 149211.

It is an arithmetic number, because the mean of its divisors is an integer number (16781940).

Almost surely, 2414311430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 414311430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537022080).

414311430 is an abundant number, since it is smaller than the sum of its proper divisors (659732730).

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

414311430 is a wasteful number, since it uses less digits than its factorization.

414311430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 414311430 is about 20354.6414854205. The cubic root of 414311430 is about 745.4908286064.

Adding to 414311430 its reverse (34113414), we get a palindrome (448424844).

The spelling of 414311430 in words is "four hundred fourteen million, three hundred eleven thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 379 390 758 1137 1895 2274 2803 3790 4927 5606 5685 8409 9854 11370 14015 14781 16818 24635 28030 29562 36439 42045 49270 72878 73905 84090 109317 147810 182195 218634 364390 546585 1062337 1093170 2124674 3187011 5311685 6374022 10623370 13810381 15935055 27620762 31870110 41431143 69051905 82862286 138103810 207155715 414311430