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414030444 = 2231719372887
BaseRepresentation
bin11000101011011…
…001101001101100
31001212001220222220
4120223121221230
51321442433234
6105030035340
713155125562
oct3053315154
91055056886
10414030444
111a2789223
12b67a8b50
1367a14839
143cdb7a32
1526535a49
hex18ad9a6c

414030444 has 96 divisors (see below), whose sum is σ = 1106219520. Its totient is φ = 119688192.

The previous prime is 414030443. The next prime is 414030479. The reversal of 414030444 is 444030414.

It is not an unprimeable number, because it can be changed into a prime (414030443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141969 + ... + 144855.

It is an arithmetic number, because the mean of its divisors is an integer number (11523120).

Almost surely, 2414030444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 414030444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (553109760).

414030444 is an abundant number, since it is smaller than the sum of its proper divisors (692189076).

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

414030444 is a wasteful number, since it uses less digits than its factorization.

414030444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2967 (or 2965 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 414030444 is about 20347.7380561083. The cubic root of 414030444 is about 745.3222598733.

Adding to 414030444 its reverse (444030414), we get a palindrome (858060858).

The spelling of 414030444 in words is "four hundred fourteen million, thirty thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 17 19 34 37 38 51 57 68 74 76 102 111 114 148 204 222 228 323 444 629 646 703 969 1258 1292 1406 1887 1938 2109 2516 2812 2887 3774 3876 4218 5774 7548 8436 8661 11548 11951 17322 23902 34644 35853 47804 49079 54853 71706 98158 106819 109706 143412 147237 164559 196316 213638 219412 294474 320457 329118 427276 588948 640914 658236 932501 1281828 1815923 1865002 2029561 2797503 3631846 3730004 4059122 5447769 5595006 6088683 7263692 8118244 10895538 11190012 12177366 21791076 24354732 34502537 69005074 103507611 138010148 207015222 414030444