Base | Representation |
---|---|
bin | 1101111111000011101001… |
… | …01011010111111111100100 |
3 | 11000220001020210112000102111 |
4 | 12333201310223113333210 |
5 | 13012333013340220014 |
6 | 145224053553250404 |
7 | 6322616614311004 |
oct | 677416453277744 |
9 | 130801223460374 |
10 | 30753923366884 |
11 | 9887735a95373 |
12 | 3548396863a04 |
13 | 142110c418873 |
14 | 7846d80a8004 |
15 | 384ea7db02c4 |
hex | 1bf874ad7fe4 |
30753923366884 has 27 divisors (see below), whose sum is σ = 56261542933897. Its totient is φ = 14708276128304.
The previous prime is 30753923366869. The next prime is 30753923366911. The reversal of 30753923366884 is 48866332935703.
The square root of 30753923366884 is 5545622.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 29901758062500 + 852165304384 = 5468250^2 + 923128^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 255038334 + ... + 255158890.
Almost surely, 230753923366884 is an apocalyptic number.
30753923366884 is the 5545622-nd square number.
It is an amenable number.
30753923366884 is a deficient number, since it is larger than the sum of its proper divisors (25507619567013).
30753923366884 is an frugal number, since it uses more digits than its factorization.
30753923366884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241164 (or 120582 counting only the distinct ones).
The product of its (nonzero) digits is 470292480, while the sum is 67.
The spelling of 30753923366884 in words is "thirty trillion, seven hundred fifty-three billion, nine hundred twenty-three million, three hundred sixty-six thousand, eight hundred eighty-four".
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