Base | Representation |
---|---|
bin | 1011011110011110… |
… | …1010011000111100 |
3 | 21221200202002211220 |
4 | 2313213222120330 |
5 | 22302120042042 |
6 | 1225404313340 |
7 | 136224622035 |
oct | 26747523074 |
9 | 7850662756 |
10 | 3080627772 |
11 | 1340a30272 |
12 | 71b842850 |
13 | 3a1304591 |
14 | 2131d3a8c |
15 | 1306bd8ec |
hex | b79ea63c |
3080627772 has 12 divisors (see below), whose sum is σ = 7188131496. Its totient is φ = 1026875920.
The previous prime is 3080627761. The next prime is 3080627777. The reversal of 3080627772 is 2777260803.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3080627777) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128359479 + ... + 128359502.
It is an arithmetic number, because the mean of its divisors is an integer number (599010958).
Almost surely, 23080627772 is an apocalyptic number.
It is an amenable number.
3080627772 is an abundant number, since it is smaller than the sum of its proper divisors (4107503724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3080627772 is a wasteful number, since it uses less digits than its factorization.
3080627772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 256718988 (or 256718986 counting only the distinct ones).
The product of its (nonzero) digits is 197568, while the sum is 42.
The square root of 3080627772 is about 55503.4032470082. The cubic root of 3080627772 is about 1455.0561138477.
The spelling of 3080627772 in words is "three billion, eighty million, six hundred twenty-seven thousand, seven hundred seventy-two".
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