Base | Representation |
---|---|
bin | 1011011111011100… |
… | …0011111011100111 |
3 | 21221222100012021020 |
4 | 2313313003323213 |
5 | 22304133231201 |
6 | 1230031022223 |
7 | 136304134053 |
oct | 26767037347 |
9 | 7858305236 |
10 | 3084664551 |
11 | 1343238151 |
12 | 72106a973 |
13 | 3a20b8ac7 |
14 | 213964c63 |
15 | 130c19a36 |
hex | b7dc3ee7 |
3084664551 has 12 divisors (see below), whose sum is σ = 4128152616. Its totient is φ = 2048817600.
The previous prime is 3084664549. The next prime is 3084664553. The reversal of 3084664551 is 1554664803.
It is an interprime number because it is at equal distance from previous prime (3084664549) and next prime (3084664553).
It is not a de Polignac number, because 3084664551 - 21 = 3084664549 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3084664553) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1711851 + ... + 1713651.
It is an arithmetic number, because the mean of its divisors is an integer number (344012718).
Almost surely, 23084664551 is an apocalyptic number.
3084664551 is a deficient number, since it is larger than the sum of its proper divisors (1043488065).
3084664551 is an frugal number, since it uses more digits than its factorization.
3084664551 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3922 (or 2121 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 42.
The square root of 3084664551 is about 55539.7564902836. The cubic root of 3084664551 is about 1455.6913930466.
The spelling of 3084664551 in words is "three billion, eighty-four million, six hundred sixty-four thousand, five hundred fifty-one".
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