Base | Representation |
---|---|
bin | 101001111000110101… |
… | …111011111101000100 |
3 | 11022002112022022002211 |
4 | 221320311323331010 |
5 | 1214103112444314 |
6 | 32355010513204 |
7 | 3151400566351 |
oct | 517065737504 |
9 | 138075268084 |
10 | 44977078084 |
11 | 1809042a514 |
12 | 8872895804 |
13 | 431a246a93 |
14 | 22695c3628 |
15 | 12839119c4 |
hex | a78d7bf44 |
44977078084 has 27 divisors (see below), whose sum is σ = 83085432381. Its totient is φ = 21301114320.
The previous prime is 44977078033. The next prime is 44977078163. The reversal of 44977078084 is 48087077944.
It is a happy number.
The square root of 44977078084 is 212078.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 14155764484 + 30821313600 = 118978^2 + 175560^2 .
It is a super-2 number, since 2×449770780842 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8056174 + ... + 8061754.
Almost surely, 244977078084 is an apocalyptic number.
44977078084 is the 212078-th square number.
It is an amenable number.
44977078084 is a deficient number, since it is larger than the sum of its proper divisors (38108354297).
44977078084 is an frugal number, since it uses more digits than its factorization.
44977078084 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11204 (or 5602 counting only the distinct ones).
The product of its (nonzero) digits is 12644352, while the sum is 58.
The spelling of 44977078084 in words is "forty-four billion, nine hundred seventy-seven million, seventy-eight thousand, eighty-four".
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