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541480608 = 253247109367
BaseRepresentation
bin100000010001100…
…101011010100000
31101201220001202100
4200101211122200
52102104334413
6125421450400
716263336444
oct4021453240
91351801670
10541480608
11258719439
12131410a00
1388249836
1451cb2824
153280da73
hex204656a0

541480608 has 144 divisors (see below), whose sum is σ = 1591349760. Its totient is φ = 174555648.

The previous prime is 541480603. The next prime is 541480631. The reversal of 541480608 is 806084145.

541480608 is a `hidden beast` number, since 5 + 4 + 1 + 48 + 0 + 608 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (541480603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1475241 + ... + 1475607.

It is an arithmetic number, because the mean of its divisors is an integer number (11051040).

Almost surely, 2541480608 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 541480608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (795674880).

541480608 is an abundant number, since it is smaller than the sum of its proper divisors (1049869152).

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

541480608 is a wasteful number, since it uses less digits than its factorization.

541480608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539 (or 528 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 541480608 is about 23269.7358816124. The cubic root of 541480608 is about 815.0688629130.

The spelling of 541480608 in words is "five hundred forty-one million, four hundred eighty thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 47 48 72 94 96 109 141 144 188 218 282 288 327 367 376 423 436 564 654 734 752 846 872 981 1101 1128 1308 1468 1504 1692 1744 1962 2202 2256 2616 2936 3303 3384 3488 3924 4404 4512 5123 5232 5872 6606 6768 7848 8808 10246 10464 11744 13212 13536 15369 15696 17249 17616 20492 26424 30738 31392 34498 35232 40003 40984 46107 51747 52848 61476 68996 80006 81968 92214 103494 105696 120009 122952 137992 155241 160012 163936 184428 206988 240018 245904 275984 310482 320024 360027 368856 413976 480036 491808 551968 620964 640048 720054 737712 827952 960072 1241928 1280096 1440108 1475424 1655904 1880141 1920144 2483856 2880216 3760282 3840288 4967712 5640423 5760432 7520564 11280846 11520864 15041128 16921269 22561692 30082256 33842538 45123384 60164512 67685076 90246768 135370152 180493536 270740304 541480608