Base | Representation |
---|---|
bin | 101100011001111000010… |
… | …001100101000101010100 |
3 | 101210201022102110111101020 |
4 | 230121320101211011110 |
5 | 344443324312420140 |
6 | 10253451521001140 |
7 | 433313433414231 |
oct | 54317021450524 |
9 | 11721272414336 |
10 | 3051444654420 |
11 | a77123a57aa8 |
12 | 4134827831b0 |
13 | 191999984616 |
14 | a7995440788 |
15 | 54595d4e6d0 |
hex | 2c678465154 |
3051444654420 has 24 divisors (see below), whose sum is σ = 8544045032544. Its totient is φ = 813718574496.
The previous prime is 3051444654413. The next prime is 3051444654449. The reversal of 3051444654420 is 244564441503.
It is a super-2 number, since 2×30514446544202 (a number of 26 digits) contains 22 as substring.
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, 25428705394 + ... + 25428705513.
It is an arithmetic number, because the mean of its divisors is an integer number (356001876356).
Almost surely, 23051444654420 is an apocalyptic number.
3051444654420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3051444654420 is an abundant number, since it is smaller than the sum of its proper divisors (5492600378124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3051444654420 is a wasteful number, since it uses less digits than its factorization.
3051444654420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50857410919 (or 50857410917 counting only the distinct ones).
The product of its (nonzero) digits is 921600, while the sum is 42.
The spelling of 3051444654420 in words is "three trillion, fifty-one billion, four hundred forty-four million, six hundred fifty-four thousand, four hundred twenty".
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