Base | Representation |
---|---|
bin | 100101111001001000110… |
… | …000111011100110111101 |
3 | 100012221022012202222111002 |
4 | 211321020300323212331 |
5 | 320130413031433442 |
6 | 5312125302540045 |
7 | 356062554012200 |
oct | 45711060734675 |
9 | 10187265688432 |
10 | 2603970967997 |
11 | 9143797a9413 |
12 | 360800737625 |
13 | 15b726ab9a89 |
14 | 9006628b937 |
15 | 47b06788732 |
hex | 25e48c3b9bd |
2603970967997 has 24 divisors (see below), whose sum is σ = 3060442940256. Its totient is φ = 2208928289568.
The previous prime is 2603970967993. The next prime is 2603970968021. The reversal of 2603970967997 is 7997690793062.
It is a happy number.
It is not a de Polignac number, because 2603970967997 - 22 = 2603970967993 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 (2603970967993) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5066018 + ... + 5556300.
It is an arithmetic number, because the mean of its divisors is an integer number (127518455844).
Almost surely, 22603970967997 is an apocalyptic number.
It is an amenable number.
2603970967997 is a deficient number, since it is larger than the sum of its proper divisors (456471972259).
2603970967997 is a wasteful number, since it uses less digits than its factorization.
2603970967997 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 491417 (or 491410 counting only the distinct ones).
The product of its (nonzero) digits is 486091368, while the sum is 74.
The spelling of 2603970967997 in words is "two trillion, six hundred three billion, nine hundred seventy million, nine hundred sixty-seven thousand, nine hundred ninety-seven".
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