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5325759280 = 2451937281337
BaseRepresentation
bin1001111010111000…
…01010001100110000
3111202011100121021201
410331130022030300
541401343244110
62240245300544
7245656130662
oct47534121460
914664317251
105325759280
112293285856
121047704754
1366b4a836a
1438745c532
15212852b3a
hex13d70a330

5325759280 has 160 divisors (see below), whose sum is σ = 13473869760. Its totient is φ = 1950842880.

The previous prime is 5325759277. The next prime is 5325759301. The reversal of 5325759280 is 829575235.

It is a super-2 number, since 2×53257592802 = 56727423817012236800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5325759280.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15803272 + ... + 15803608.

It is an arithmetic number, because the mean of its divisors is an integer number (84211686).

Almost surely, 25325759280 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 5325759280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6736934880).

5325759280 is an abundant number, since it is smaller than the sum of its proper divisors (8148110480).

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

5325759280 is a wasteful number, since it uses less digits than its factorization.

5325759280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687 (or 681 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 46.

The square root of 5325759280 is about 72977.7999120280. The cubic root of 5325759280 is about 1746.3334695184. Note that the first 3 decimals are identical.

The spelling of 5325759280 in words is "five billion, three hundred twenty-five million, seven hundred fifty-nine thousand, two hundred eighty".

Divisors: 1 2 4 5 8 10 16 19 20 37 38 40 74 76 80 95 148 152 185 190 281 296 304 337 370 380 562 592 674 703 740 760 1124 1348 1405 1406 1480 1520 1685 2248 2696 2810 2812 2960 3370 3515 4496 5339 5392 5620 5624 6403 6740 7030 10397 10678 11240 11248 12469 12806 13480 14060 20794 21356 22480 24938 25612 26695 26960 28120 32015 41588 42712 49876 51224 51985 53390 56240 62345 64030 83176 85424 94697 99752 102448 103970 106780 124690 128060 166352 189394 197543 199504 207940 213560 236911 249380 256120 378788 395086 415880 427120 473485 473822 498760 512240 757576 790172 831760 946970 947644 987715 997520 1184555 1515152 1580344 1799243 1893940 1895288 1975430 2369110 3160688 3503789 3598486 3787880 3790576 3950860 4738220 7007578 7196972 7575760 7901720 8996215 9476440 14015156 14393944 15803440 17518945 17992430 18952880 28030312 28787888 35037890 35984860 56060624 66571991 70075780 71969720 133143982 140151560 143939440 266287964 280303120 332859955 532575928 665719910 1065151856 1331439820 2662879640 5325759280