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530350141754468 = 227472371762122303
BaseRepresentation
bin111100010010110011100001…
…1110011100100110001100100
32120112210222102020202110212002
41320211213003303210301210
51024003224042242120333
65115543254105544432
7216465350626350530
oct17045470363446144
92515728366673762
10530350141754468
11143a93260903422
124b5954b14a5118
13199c0a5ab74329
1494d7126018bc0
15414a956dcc0e8
hex1e259c3ce4c64

530350141754468 has 96 divisors (see below), whose sum is σ = 1083916057018368. Its totient is φ = 222323927817600.

The previous prime is 530350141754449. The next prime is 530350141754473. The reversal of 530350141754468 is 864457141053035.

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, 23779307405 + ... + 23779329707.

It is an arithmetic number, because the mean of its divisors is an integer number (11290792260608).

Almost surely, 2530350141754468 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 530350141754468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541958028509184).

530350141754468 is an abundant number, since it is smaller than the sum of its proper divisors (553565915263900).

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

530350141754468 is a wasteful number, since it uses less digits than its factorization.

530350141754468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32353 (or 32351 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 56.

The spelling of 530350141754468 in words is "five hundred thirty trillion, three hundred fifty billion, one hundred forty-one million, seven hundred fifty-four thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 47 94 188 329 658 1316 2371 4742 7621 9484 15242 16597 22303 30484 33194 44606 53347 66388 89212 106694 111437 156121 213388 222874 312242 358187 445748 624484 716374 780059 1048241 1432748 1560118 2096482 2507309 3120236 4192964 5014618 7337687 10029236 14675374 18069391 29350748 36138782 52880413 72277564 105760826 126485737 169971163 211521652 252971474 339942326 370162891 505942948 679884652 740325782 849261377 1189798141 1480651564 1698522754 2379596282 2485379411 3397045508 4759192564 4970758822 5944829639 7988644661 9941517644 11889659278 15977289322 17397655877 23779318556 31954578644 34795311754 55920512627 69590623508 111841025254 223682050508 403001627473 806003254946 1612006509892 2821011392311 5642022784622 11284045569244 18941076491231 37882152982462 75764305964924 132587535438617 265175070877234 530350141754468