Base | Representation |
---|---|
bin | 1101101001011111111101… |
… | …01110111000100000100101 |
3 | 10221021020100020000110021112 |
4 | 12310233332232320200211 |
5 | 12413214023302400401 |
6 | 143455513423354405 |
7 | 6215245220263142 |
oct | 664577656704045 |
9 | 127236306013245 |
10 | 30013210200101 |
11 | 96215927959a7 |
12 | 3448917452a05 |
13 | 1399306229bbb |
14 | 75a90b9d13c9 |
15 | 370aa48ec3bb |
hex | 1b4bfebb8825 |
30013210200101 has 16 divisors (see below), whose sum is σ = 31204720286208. Its totient is φ = 28836039398400.
The previous prime is 30013210200089. The next prime is 30013210200173. The reversal of 30013210200101 is 10100201231003.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30013210200101 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30013210200401) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1565141 + ... + 7904181.
It is an arithmetic number, because the mean of its divisors is an integer number (1950295017888).
Almost surely, 230013210200101 is an apocalyptic number.
30013210200101 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
30013210200101 is a deficient number, since it is larger than the sum of its proper divisors (1191510086107).
30013210200101 is a wasteful number, since it uses less digits than its factorization.
30013210200101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6340172.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 30013210200101 its reverse (10100201231003), we get a palindrome (40113411431104).
The spelling of 30013210200101 in words is "thirty trillion, thirteen billion, two hundred ten million, two hundred thousand, one hundred one".
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