Base | Representation |
---|---|
bin | 11101011010100101011… |
… | …100000001000010001110 |
3 | 21011020121112221102012002 |
4 | 131122211130001002032 |
5 | 231104322003322110 |
6 | 4144342324112302 |
7 | 266020300215104 |
oct | 35324534010216 |
9 | 7136545842162 |
10 | 2021410214030 |
11 | 70a303405549 |
12 | 28791a235692 |
13 | 11880615587c |
14 | 6dba0185c74 |
15 | 378ac959aa5 |
hex | 1d6a570108e |
2021410214030 has 16 divisors (see below), whose sum is σ = 3796735706784. Its totient is φ = 773409125280.
The previous prime is 2021410214017. The next prime is 2021410214119. The reversal of 2021410214030 is 304120141202.
It is a junction number, because it is equal to n+sod(n) for n = 2021410213993 and 2021410214011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4394369801 + ... + 4394370260.
It is an arithmetic number, because the mean of its divisors is an integer number (237295981674).
Almost surely, 22021410214030 is an apocalyptic number.
2021410214030 is a deficient number, since it is larger than the sum of its proper divisors (1775325492754).
2021410214030 is a wasteful number, since it uses less digits than its factorization.
2021410214030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8788740091.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 2021410214030 its reverse (304120141202), we get a palindrome (2325530355232).
The spelling of 2021410214030 in words is "two trillion, twenty-one billion, four hundred ten million, two hundred fourteen thousand, thirty".
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