Base | Representation |
---|---|
bin | 11101001110101010001… |
… | …01101111000111001000 |
3 | 10120000021120012112210220 |
4 | 32213111011233013020 |
5 | 112423302410240124 |
6 | 2045211542310040 |
7 | 132362356544451 |
oct | 16472505570710 |
9 | 3500246175726 |
10 | 1004302430664 |
11 | 357a165a3815 |
12 | 142782a28320 |
13 | 739227594c0 |
14 | 36873a04128 |
15 | 1b1ce32a879 |
hex | e9d516f1c8 |
1004302430664 has 64 divisors (see below), whose sum is σ = 2749719873600. Its totient is φ = 303778565376.
The previous prime is 1004302430657. The next prime is 1004302430689. The reversal of 1004302430664 is 4660342034001.
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, 27260559 + ... + 27297374.
It is an arithmetic number, because the mean of its divisors is an integer number (42964373025).
Almost surely, 21004302430664 is an apocalyptic number.
It is an amenable number.
1004302430664 is an abundant number, since it is smaller than the sum of its proper divisors (1745417442936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1004302430664 is a wasteful number, since it uses less digits than its factorization.
1004302430664 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54558014 (or 54558010 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 33.
Adding to 1004302430664 its reverse (4660342034001), we get a palindrome (5664644464665).
The spelling of 1004302430664 in words is "one trillion, four billion, three hundred two million, four hundred thirty thousand, six hundred sixty-four".
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