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414424040 = 23527138231
BaseRepresentation
bin11000101100111…
…001101111101000
31001212210220220112
4120230321233220
51322043032130
6105042313452
713161355232
oct3054715750
91055726815
10414424040
111a2a27a08
12b6958888
1367b21a34
143d07b252
15265b2495
hex18b39be8

414424040 has 32 divisors (see below), whose sum is σ = 935919360. Its totient is φ = 165153600.

The previous prime is 414424039. The next prime is 414424069. The reversal of 414424040 is 40424414.

414424040 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 414423997 and 414424015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8276 + ... + 29955.

It is an arithmetic number, because the mean of its divisors is an integer number (29247480).

Almost surely, 2414424040 is an apocalyptic number.

414424040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

414424040 is an abundant number, since it is smaller than the sum of its proper divisors (521495320).

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

414424040 is a wasteful number, since it uses less digits than its factorization.

414424040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38513 (or 38509 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 414424040 is about 20357.4074970267. The cubic root of 414424040 is about 745.5583640491.

Adding to 414424040 its reverse (40424414), we get a palindrome (454848454).

The spelling of 414424040 in words is "four hundred fourteen million, four hundred twenty-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 271 542 1084 1355 2168 2710 5420 10840 38231 76462 152924 191155 305848 382310 764620 1529240 10360601 20721202 41442404 51803005 82884808 103606010 207212020 414424040