Base | Representation |
---|---|
bin | 1001101101111001… |
… | …1111010011011100 |
3 | 20201210021112211102 |
4 | 2123132133103130 |
5 | 20320231223040 |
6 | 1110500212232 |
7 | 121432360424 |
oct | 23336372334 |
9 | 6653245742 |
10 | 2608461020 |
11 | 1119454410 |
12 | 60969a078 |
13 | 327546179 |
14 | 1aa605484 |
15 | 104002515 |
hex | 9b79f4dc |
2608461020 has 24 divisors (see below), whose sum is σ = 5975747568. Its totient is φ = 948531200.
The previous prime is 2608461013. The next prime is 2608461059. The reversal of 2608461020 is 201648062.
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, 5928101 + ... + 5928540.
It is an arithmetic number, because the mean of its divisors is an integer number (248989482).
Almost surely, 22608461020 is an apocalyptic number.
2608461020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2608461020 is an abundant number, since it is smaller than the sum of its proper divisors (3367286548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2608461020 is a wasteful number, since it uses less digits than its factorization.
2608461020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11856661 (or 11856659 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 2608461020 is about 51073.0948739158. The cubic root of 2608461020 is about 1376.5588526498.
The spelling of 2608461020 in words is "two billion, six hundred eight million, four hundred sixty-one thousand, twenty".
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