Base | Representation |
---|---|
bin | 11101010010000110100… |
… | …011000100000110110011 |
3 | 21010101002210021220011012 |
4 | 131102012203010012303 |
5 | 230432143310031311 |
6 | 4140234440141135 |
7 | 265245502030322 |
oct | 35220643040663 |
9 | 7111083256135 |
10 | 2012302033331 |
11 | 70645a045587 |
12 | 285bb7a677ab |
13 | 1179b4159335 |
14 | 6d5786500b9 |
15 | 3752800e78b |
hex | 1d4868c41b3 |
2012302033331 has 16 divisors (see below), whose sum is σ = 2132209759680. Its totient is φ = 1892565642240.
The previous prime is 2012302033309. The next prime is 2012302033363. The reversal of 2012302033331 is 1333302032102.
It is not a de Polignac number, because 2012302033331 - 26 = 2012302033267 is a prime.
It is a super-2 number, since 2×20123020333312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2012302033297 and 2012302033306.
It is not an unprimeable number, because it can be changed into a prime (2012302036331) 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, 201044255 + ... + 201054263.
It is an arithmetic number, because the mean of its divisors is an integer number (133263109980).
Almost surely, 22012302033331 is an apocalyptic number.
2012302033331 is a deficient number, since it is larger than the sum of its proper divisors (119907726349).
2012302033331 is a wasteful number, since it uses less digits than its factorization.
2012302033331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17374.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 2012302033331 its reverse (1333302032102), we get a palindrome (3345604065433).
The spelling of 2012302033331 in words is "two trillion, twelve billion, three hundred two million, thirty-three thousand, three hundred thirty-one".
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