Base | Representation |
---|---|
bin | 11101100010101001000… |
… | …110100001110010010001 |
3 | 21012001221111002121012210 |
4 | 131202221012201302101 |
5 | 231230031233440330 |
6 | 4152333013542333 |
7 | 266444551045050 |
oct | 35425106416221 |
9 | 7161844077183 |
10 | 2030061624465 |
11 | 712a42955226 |
12 | 2895336449a9 |
13 | 119584624944 |
14 | 7038117a397 |
15 | 37c1722a8b0 |
hex | 1d8a91a1c91 |
2030061624465 has 32 divisors (see below), whose sum is σ = 3715332431616. Its totient is φ = 927223234560.
The previous prime is 2030061624427. The next prime is 2030061624469. The reversal of 2030061624465 is 5644261600302.
It is not a de Polignac number, because 2030061624465 - 211 = 2030061622417 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2030061624469) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8263116 + ... + 8505245.
It is an arithmetic number, because the mean of its divisors is an integer number (116104138488).
Almost surely, 22030061624465 is an apocalyptic number.
It is an amenable number.
2030061624465 is a deficient number, since it is larger than the sum of its proper divisors (1685270807151).
2030061624465 is a wasteful number, since it uses less digits than its factorization.
2030061624465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16769529.
The product of its (nonzero) digits is 207360, while the sum is 39.
The spelling of 2030061624465 in words is "two trillion, thirty billion, sixty-one million, six hundred twenty-four thousand, four hundred sixty-five".
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