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5025321560 = 235728363419
BaseRepresentation
bin1001010111000100…
…00101001001011000
3110222020000210012202
410223202011021120
540242440242220
62150354025332
7235350346160
oct45342051130
913866023182
105025321560
112149732516
12b82b78248
1362118626c
143595b35a0
151e62a9275
hex12b885258

5025321560 has 64 divisors (see below), whose sum is σ = 12968121600. Its totient is φ = 1716852096.

The previous prime is 5025321551. The next prime is 5025321577. The reversal of 5025321560 is 651235205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47531 + ... + 110949.

It is an arithmetic number, because the mean of its divisors is an integer number (202626900).

Almost surely, 25025321560 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 5025321560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6484060800).

5025321560 is an abundant number, since it is smaller than the sum of its proper divisors (7942800040).

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

5025321560 is a wasteful number, since it uses less digits than its factorization.

5025321560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63720 (or 63716 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5025321560 is about 70889.5024668674. The cubic root of 5025321560 is about 1712.8577046659.

Adding to 5025321560 its reverse (651235205), we get a palindrome (5676556765).

The spelling of 5025321560 in words is "five billion, twenty-five million, three hundred twenty-one thousand, five hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 283 566 1132 1415 1981 2264 2830 3962 5660 7924 9905 11320 15848 19810 39620 63419 79240 126838 253676 317095 443933 507352 634190 887866 1268380 1775732 2219665 2536760 3551464 4439330 8878660 17757320 17947577 35895154 71790308 89737885 125633039 143580616 179475770 251266078 358951540 502532156 628165195 717903080 1005064312 1256330390 2512660780 5025321560