Search a number
-
+
30522020014104 = 2335147790731249
BaseRepresentation
bin1101111000010011101100…
…01010010010100000011000
311000001212200001110002101120
412330021312022102200120
513000033044110422404
6144525342235445240
76300100052322453
oct674116612224030
9130055601402346
1030522020014104
1197a8352655013
12350b4568b6820
1314052a25c8968
147773b8c8049a
1537de33b909d9
hex1bc276292818

30522020014104 has 64 divisors (see below), whose sum is σ = 76331970000000. Its totient is φ = 10170418051584.

The previous prime is 30522020014103. The next prime is 30522020014121. The reversal of 30522020014104 is 40141002022503.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30522020014103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 976720272 + ... + 976751520.

It is an arithmetic number, because the mean of its divisors is an integer number (1192687031250).

Almost surely, 230522020014104 is an apocalyptic number.

It is an amenable number.

30522020014104 is an abundant number, since it is smaller than the sum of its proper divisors (45809949985896).

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

30522020014104 is a wasteful number, since it uses less digits than its factorization.

30522020014104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44312 (or 44308 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 30522020014104 its reverse (40141002022503), we get a palindrome (70663022036607).

The spelling of 30522020014104 in words is "thirty trillion, five hundred twenty-two billion, twenty million, fourteen thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 5147 7907 10294 15441 15814 20588 23721 30882 31249 31628 41176 47442 61764 62498 63256 93747 94884 123528 124996 187494 189768 249992 374988 749976 40697329 81394658 122091987 160838603 162789316 244183974 247085843 321677206 325578632 482515809 488367948 494171686 643354412 741257529 965031618 976735896 988343372 1286708824 1482515058 1930063236 1976686744 2965030116 3860126472 5930060232 1271750833921 2543501667842 3815252501763 5087003335684 7630505003526 10174006671368 15261010007052 30522020014104