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504058080 = 25354722343
BaseRepresentation
bin11110000010110…
…101000011100000
31022010110210200210
4132002311003200
52013014324310
6122003414120
715330265041
oct3602650340
91263423623
10504058080
11239589329
12120984340
1380576226
144ad308c8
152e3ba820
hex1e0b50e0

504058080 has 96 divisors (see below), whose sum is σ = 1621638144. Its totient is φ = 131549696.

The previous prime is 504058073. The next prime is 504058097. The reversal of 504058080 is 80850405.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11389 + ... + 33731.

It is an arithmetic number, because the mean of its divisors is an integer number (16892064).

Almost surely, 2504058080 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 504058080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (810819072).

504058080 is an abundant number, since it is smaller than the sum of its proper divisors (1117580064).

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

504058080 is a wasteful number, since it uses less digits than its factorization.

504058080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22408 (or 22400 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 504058080 is about 22451.2378277903. The cubic root of 504058080 is about 795.8420096700.

It can be divided in two parts, 50405 and 8080, that added together give a palindrome (58485).

The spelling of 504058080 in words is "five hundred four million, fifty-eight thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 47 48 60 80 94 96 120 141 160 188 235 240 282 376 470 480 564 705 752 940 1128 1410 1504 1880 2256 2820 3760 4512 5640 7520 11280 22343 22560 44686 67029 89372 111715 134058 178744 223430 268116 335145 357488 446860 536232 670290 714976 893720 1050121 1072464 1340580 1787440 2100242 2144928 2681160 3150363 3574880 4200484 5250605 5362320 6300726 8400968 10501210 10724640 12601452 15751815 16801936 21002420 25202904 31503630 33603872 42004840 50405808 63007260 84009680 100811616 126014520 168019360 252029040 504058080