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30522103415636 = 2276123397640053
BaseRepresentation
bin1101111000010011110110…
…01000011100001101010100
311000001212212212101022210012
412330021323020130031110
513000033231433300021
6144525354415215352
76300102114243560
oct674117310341524
9130055785338705
1030522103415636
1197a83957398a8
12350b47a817558
1314052b697a391
147773c5d906a0
1537de3b16735b
hex1bc27b21c354

30522103415636 has 48 divisors (see below), whose sum is σ = 62071465921920. Its totient is φ = 12860957934720.

The previous prime is 30522103415603. The next prime is 30522103415689. The reversal of 30522103415636 is 63651430122503.

It is a junction number, because it is equal to n+sod(n) for n = 30522103415593 and 30522103415602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174986 + ... + 7815038.

It is an arithmetic number, because the mean of its divisors is an integer number (1293155540040).

Almost surely, 230522103415636 is an apocalyptic number.

It is an amenable number.

30522103415636 is an abundant number, since it is smaller than the sum of its proper divisors (31549362506284).

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

30522103415636 is a wasteful number, since it uses less digits than its factorization.

30522103415636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642464 (or 7642462 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 30522103415636 in words is "thirty trillion, five hundred twenty-two billion, one hundred three million, four hundred fifteen thousand, six hundred thirty-six".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 2339 4678 9356 16373 32746 65492 142679 285358 570716 998753 1997506 3995012 7640053 15280106 30560212 53480371 106960742 213921484 466043233 932086466 1864172932 3262302631 6524605262 13049210524 17870083967 35740167934 71480335868 125090587769 250181175538 500362351076 1090075121987 2180150243974 4360300487948 7630525853909 15261051707818 30522103415636