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530900320366 = 213231831933163
BaseRepresentation
bin1111011100111000010…
…00000000000001101110
31212202100100121121222101
413232130020000001232
532144240440222431
61043520420205314
753233130160043
oct7563410000156
91782310547871
10530900320366
11195176432549
1286a8553983a
133b0a9bbc300
141b9a506d1ca
15dc237ed961
hex7b9c20006e

530900320366 has 96 divisors (see below), whose sum is σ = 905815636992. Its totient is φ = 232982231040.

The previous prime is 530900320361. The next prime is 530900320403. The reversal of 530900320366 is 663023009035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530900320361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 167845501 + ... + 167848663.

It is an arithmetic number, because the mean of its divisors is an integer number (9435579552).

Almost surely, 2530900320366 is an apocalyptic number.

530900320366 is a deficient number, since it is larger than the sum of its proper divisors (374915316626).

530900320366 is a wasteful number, since it uses less digits than its factorization.

530900320366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498 (or 3485 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 37.

The spelling of 530900320366 in words is "five hundred thirty billion, nine hundred million, three hundred twenty thousand, three hundred sixty-six".

Divisors: 1 2 13 26 31 62 83 166 169 193 338 386 403 806 1079 2158 2509 2573 3163 5018 5146 5239 5983 6326 10478 11966 14027 16019 28054 32038 32617 33449 41119 65234 66898 77779 82238 98053 155558 196106 208247 262529 416494 434837 496589 525058 534547 610459 869674 993178 1011127 1069094 1220918 1274689 2022254 2549378 2707211 3412877 5414422 6455657 6825754 7935967 8138399 12911314 15871934 16276798 16570957 18924229 33141914 37848458 44367401 50668097 83923541 88734802 101336194 103167571 105799187 167847082 206335142 211598374 246014977 492029954 658685261 1317370522 1375389431 1570711007 2750778862 3141422014 3198194701 6396389402 8562908393 17125816786 20419243091 40838486182 265450160183 530900320366