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414087044 = 2272412272
BaseRepresentation
bin11000101011100…
…111011110000100
31001212011210122012
4120223213132010
51322001241134
6105031153352
713155452600
oct3053473604
91055153565
10414087044
111a28177a8
12b6815858
1367a34527
143cdd0500
15265476ce
hex18ae7784

414087044 has 54 divisors (see below), whose sum is σ = 867343806. Its totient is φ = 172374720.

The previous prime is 414087041. The next prime is 414087067. The reversal of 414087044 is 440780414.

It can be written as a sum of positive squares in only one way, i.e., 252492100 + 161594944 = 15890^2 + 12712^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 414087044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414087041) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1824059 + ... + 1824285.

Almost surely, 2414087044 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 414087044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433671903).

414087044 is an abundant number, since it is smaller than the sum of its proper divisors (453256762).

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

414087044 is a wasteful number, since it uses less digits than its factorization.

414087044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 32.

The square root of 414087044 is about 20349.1288265616. The cubic root of 414087044 is about 745.3562213999.

The spelling of 414087044 in words is "four hundred fourteen million, eighty-seven thousand, forty-four".

Divisors: 1 2 4 7 14 28 41 49 82 98 164 196 227 287 454 574 908 1148 1589 2009 3178 4018 6356 8036 9307 11123 18614 22246 37228 44492 51529 65149 103058 130298 206116 260596 360703 456043 721406 912086 1442812 1824172 2112689 2524921 4225378 5049842 8450756 10099684 14788823 29577646 59155292 103521761 207043522 414087044