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541461024 = 25341316069
BaseRepresentation
bin100000010001100…
…000101000100000
31101201212001220000
4200101200220200
52102103223044
6125421220000
716263225366
oct4021405040
91351761800
10541461024
11258705755
12131401600
1388240950
1451ca9636
1532807d69
hex20460a20

541461024 has 120 divisors (see below), whose sum is σ = 1715022540. Its totient is φ = 166593024.

The previous prime is 541461007. The next prime is 541461029. The reversal of 541461024 is 420164145.

541461024 is a `hidden beast` number, since 5 + 41 + 4 + 610 + 2 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 486996624 + 54464400 = 22068^2 + 7380^2 .

It is a super-2 number, since 2×5414610242 = 586360081022257152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (541461029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25662 + ... + 41730.

Almost surely, 2541461024 is an apocalyptic number.

541461024 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 541461024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (857511270).

541461024 is an abundant number, since it is smaller than the sum of its proper divisors (1173561516).

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

541461024 is a wasteful number, since it uses less digits than its factorization.

541461024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16104 (or 16087 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 541461024 is about 23269.3150737189. The cubic root of 541461024 is about 815.0590364601.

The spelling of 541461024 in words is "five hundred forty-one million, four hundred sixty-one thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 144 156 162 208 216 234 288 312 324 351 416 432 468 624 648 702 864 936 1053 1248 1296 1404 1872 2106 2592 2808 3744 4212 5616 8424 11232 16069 16848 32138 33696 48207 64276 96414 128552 144621 192828 208897 257104 289242 385656 417794 433863 514208 578484 626691 771312 835588 867726 1156968 1253382 1301589 1542624 1671176 1735452 1880073 2313936 2506764 2603178 3342352 3470904 3760146 4627872 5013528 5206356 5640219 6684704 6941808 7520292 10027056 10412712 11280438 13883616 15040584 16920657 20054112 20825424 22560876 30081168 33841314 41650848 45121752 60162336 67682628 90243504 135365256 180487008 270730512 541461024