Base | Representation |
---|---|
bin | 101100111010011111111… |
… | …000011111010000100010 |
3 | 101221001201022202201110000 |
4 | 230322133320133100202 |
5 | 401032042014411340 |
6 | 10321523152120430 |
7 | 435663401546034 |
oct | 54723770372042 |
9 | 11831638681400 |
10 | 3086468903970 |
11 | a8aa67261091 |
12 | 41a218236116 |
13 | 19508bc18a3a |
14 | a9558c5dc54 |
15 | 55445abed30 |
hex | 2ce9fe1f422 |
3086468903970 has 80 divisors (see below), whose sum is σ = 8305613209080. Its totient is φ = 822419571456.
The previous prime is 3086468903951. The next prime is 3086468903983. The reversal of 3086468903970 is 793098646803.
3086468903970 is a `hidden beast` number, since 3 + 0 + 86 + 468 + 9 + 0 + 3 + 97 + 0 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 2937874844529 + 148594059441 = 1714023^2 + 385479^2 .
It is a junction number, because it is equal to n+sod(n) for n = 3086468903898 and 3086468903907.
It is an unprimeable number.
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 39 ways as a sum of consecutive naturals, for example, 433977 + ... + 2522156.
Almost surely, 23086468903970 is an apocalyptic number.
3086468903970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3086468903970 is an abundant number, since it is smaller than the sum of its proper divisors (5219144305110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3086468903970 is a wasteful number, since it uses less digits than its factorization.
3086468903970 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2957441 (or 2957432 counting only the distinct ones).
The product of its (nonzero) digits is 47029248, while the sum is 63.
The spelling of 3086468903970 in words is "three trillion, eighty-six billion, four hundred sixty-eight million, nine hundred three thousand, nine hundred seventy".
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