Base | Representation |
---|---|
bin | 1101101010111100110100… |
… | …00011000100011101100000 |
3 | 10221110000000101100012001210 |
4 | 12311132122003010131200 |
5 | 12420023122003210142 |
6 | 143534440202430120 |
7 | 6221661444555021 |
oct | 665363203043540 |
9 | 127400011305053 |
10 | 30063060600672 |
11 | 9640743a6a760 |
12 | 345650a202340 |
13 | 13a0c1bcab148 |
14 | 75d0ba4dcc48 |
15 | 37202109149c |
hex | 1b579a0c4760 |
30063060600672 has 96 divisors (see below), whose sum is σ = 86092355865600. Its totient is φ = 9109734520320.
The previous prime is 30063060600637. The next prime is 30063060600709. The reversal of 30063060600672 is 27600606036003.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-2 number, since 2×300630606006722 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30063060600672.
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, 34789713 + ... + 35643375.
It is an arithmetic number, because the mean of its divisors is an integer number (896795373600).
Almost surely, 230063060600672 is an apocalyptic number.
30063060600672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
30063060600672 is an abundant number, since it is smaller than the sum of its proper divisors (56029295264928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30063060600672 is a wasteful number, since it uses less digits than its factorization.
30063060600672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 887036 (or 887028 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 39.
Adding to 30063060600672 its reverse (27600606036003), we get a palindrome (57663666636675).
The spelling of 30063060600672 in words is "thirty trillion, sixty-three billion, sixty million, six hundred thousand, six hundred seventy-two".
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