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30030487314388 = 22114347536371879
BaseRepresentation
bin1101101010000000001001…
…00001110101111111010100
310221022212221021221210112021
412311000010201311333110
512414004414223030023
6143511452044102524
76216426320315551
oct665000441657724
9127285837853467
1030030487314388
119628949217650
123450139534a44
13139ab2a767352
1475b6aa407a28
153712665b235d
hex1b5004875fd4

30030487314388 has 96 divisors (see below), whose sum is σ = 61042814300160. Its totient is φ = 12802887027840.

The previous prime is 30030487314361. The next prime is 30030487314389. The reversal of 30030487314388 is 88341378403003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030487314389) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1527033 + ... + 7898911.

It is an arithmetic number, because the mean of its divisors is an integer number (635862648960).

Almost surely, 230030487314388 is an apocalyptic number.

It is an amenable number.

30030487314388 is an abundant number, since it is smaller than the sum of its proper divisors (31012326985772).

30030487314388 is a wasteful number, since it uses less digits than its factorization.

30030487314388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6372037 (or 6372035 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 52.

The spelling of 30030487314388 in words is "thirty trillion, thirty billion, four hundred eighty-seven million, three hundred fourteen thousand, three hundred eighty-eight".

Divisors: 1 2 4 11 22 43 44 47 53 86 94 106 172 188 212 473 517 583 946 1034 1166 1892 2021 2068 2279 2332 2491 4042 4558 4982 8084 9116 9964 22231 25069 27401 44462 50138 54802 88924 100276 107113 109604 214226 428452 1178243 2356486 4712972 6371879 12743758 25487516 70090669 140181338 273990797 280362676 299478313 337709587 547981594 598956626 675419174 1095963188 1197913252 1350838348 3013898767 3294261443 3714805457 6027797534 6588522886 7429610914 12055595068 12877567459 13177045772 14521512241 14859221828 15872350589 25755134918 29043024482 31744701178 51510269836 58086048964 63489402356 141653242049 159736634651 174595856479 283306484098 319473269302 349191712958 566612968196 638946538604 682511075327 698383425916 1365022150654 2730044301308 7507621828597 15015243657194 30030487314388