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530883782275 = 52711228388591
BaseRepresentation
bin1111011100110110010…
…00111010011010000011
31212202022012111101222111
413232123020322122003
532144222222013100
61043515025520151
753232536460040
oct7563310723203
91782265441874
10530883782275
11195168067200
1286a7baa3057
133b0a664b862
141b9a2ba61c7
15dc221336ba
hex7b9b23a683

530883782275 has 72 divisors (see below), whose sum is σ = 829881661952. Its totient is φ = 329767416000.

The previous prime is 530883782263. The next prime is 530883782287. The reversal of 530883782275 is 572287388035.

It is an interprime number because it is at equal distance from previous prime (530883782263) and next prime (530883782287).

It is not a de Polignac number, because 530883782275 - 211 = 530883780227 is a prime.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5948230 + ... + 6036820.

Almost surely, 2530883782275 is an apocalyptic number.

530883782275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

530883782275 is a deficient number, since it is larger than the sum of its proper divisors (298997879677).

530883782275 is a wasteful number, since it uses less digits than its factorization.

530883782275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88913 (or 88897 counting only the distinct ones).

The product of its (nonzero) digits is 22579200, while the sum is 58.

The spelling of 530883782275 in words is "five hundred thirty billion, eight hundred eighty-three million, seven hundred eighty-two thousand, two hundred seventy-five".

Divisors: 1 5 7 11 25 35 55 77 121 175 275 283 385 605 847 1415 1925 1981 3025 3113 4235 7075 9905 15565 21175 21791 34243 49525 77825 88591 108955 171215 239701 442955 544775 620137 856075 974501 1198505 2214775 3100685 4872505 5992525 6821507 10719511 15503425 24362525 25071253 34107535 53597555 75036577 125356265 170537675 175498771 267987775 275783783 375182885 626781325 877493855 1378918915 1875914425 1930486481 3033621613 4387469275 6894594575 9652432405 15168108065 21235351291 48262162025 75840540325 106176756455 530883782275