Base | Representation |
---|---|
bin | 1101101001111111010101… |
… | …00111011110010001101000 |
3 | 10221022211210222221010111101 |
4 | 12310333222213132101220 |
5 | 12414003021430120004 |
6 | 143511340554211144 |
7 | 6216412461206632 |
oct | 664775247362150 |
9 | 127284728833441 |
10 | 30030052582504 |
11 | 962874588a0a7 |
12 | 3450037a23ab4 |
13 | 139aa8b685050 |
14 | 75b6687a1a52 |
15 | 37123d33cba4 |
hex | 1b4fea9de468 |
30030052582504 has 64 divisors (see below), whose sum is σ = 61421938905600. Its totient is φ = 13681608086016.
The previous prime is 30030052582489. The next prime is 30030052582571. The reversal of 30030052582504 is 40528525003003.
It is a super-4 number, since 4×300300525825044 (a number of 55 digits) contains 4444 as substring.
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, 1125424 + ... + 7831135.
It is an arithmetic number, because the mean of its divisors is an integer number (959717795400).
Almost surely, 230030052582504 is an apocalyptic number.
It is an amenable number.
30030052582504 is an abundant number, since it is smaller than the sum of its proper divisors (31391886323096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30030052582504 is a wasteful number, since it uses less digits than its factorization.
30030052582504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8956994 (or 8956990 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 37.
Adding to 30030052582504 its reverse (40528525003003), we get a palindrome (70558577585507).
The spelling of 30030052582504 in words is "thirty trillion, thirty billion, fifty-two million, five hundred eighty-two thousand, five hundred four".
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