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527380964100 = 22345280692
BaseRepresentation
bin1111010110010100101…
…10101110001100000100
31212102021002022210210000
413223022112232030010
532120034011322400
61042135300201300
753046664142124
oct7531226561404
91772232283700
10527380964100
1119372a895051
1286262999230
133a968a36593
141b74d8b2c84
15dab986b600
hex7aca5ae304

527380964100 has 135 divisors (see below), whose sum is σ = 1709772631567. Its totient is φ = 140617494720.

The previous prime is 527380964057. The next prime is 527380964111. The reversal of 527380964100 is 1469083725.

The square root of 527380964100 is 726210.

It is a perfect power (a square), and thus also a powerful number.

527380964100 is a `hidden beast` number, since 5 + 2 + 73 + 80 + 96 + 410 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 313315584516 + 214065379584 = 559746^2 + 462672^2 .

It is a tau number, because it is divible by the number of its divisors (135).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 65354866 + ... + 65362934.

It is a 1-persistent number, because it is pandigital, but 2⋅527380964100 = 1054761928200 is not.

Almost surely, 2527380964100 is an apocalyptic number.

527380964100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

527380964100 is the 726210-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 527380964100

527380964100 is an abundant number, since it is smaller than the sum of its proper divisors (1182391667467).

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

527380964100 is an frugal number, since it uses more digits than its factorization.

527380964100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16164 (or 8079 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 527380964100 in words is "five hundred twenty-seven billion, three hundred eighty million, nine hundred sixty-four thousand, one hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 135 150 162 180 225 270 300 324 405 450 540 675 810 900 1350 1620 2025 2700 4050 8069 8100 16138 24207 32276 40345 48414 72621 80690 96828 121035 145242 161380 201725 217863 242070 290484 363105 403450 435726 484140 605175 653589 726210 806900 871452 1089315 1210350 1307178 1452420 1815525 2178630 2420700 2614356 3267945 3631050 4357260 5446575 6535890 7262100 10893150 13071780 16339725 21786300 32679450 65108761 65358900 130217522 195326283 260435044 325543805 390652566 585978849 651087610 781305132 976631415 1171957698 1302175220 1627719025 1757936547 1953262830 2343915396 2929894245 3255438050 3515873094 3906525660 4883157075 5273809641 5859788490 6510876100 7031746188 8789682735 9766314150 10547619282 11719576980 14649471225 17579365470 19532628300 21095238564 26369048205 29298942450 35158730940 43948413675 52738096410 58597884900 87896827350 105476192820 131845241025 175793654700 263690482050 527380964100