Base | Representation |
---|---|
bin | 1001100110000… |
… | …01100010001000 |
3 | 12121110000221222 |
4 | 10303001202020 |
5 | 131101000423 |
6 | 11553021212 |
7 | 1665051440 |
oct | 463014210 |
9 | 177400858 |
10 | 80484488 |
11 | 41482207 |
12 | 22b54808 |
13 | 1389ca76 |
14 | a991120 |
15 | 70ec3c8 |
hex | 4cc1888 |
80484488 has 16 divisors (see below), whose sum is σ = 172466880. Its totient is φ = 34493328.
The previous prime is 80484461. The next prime is 80484493. The reversal of 80484488 is 88448408.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718556 + ... + 718667.
It is an arithmetic number, because the mean of its divisors is an integer number (10779180).
Almost surely, 280484488 is an apocalyptic number.
It is an amenable number.
80484488 is an abundant number, since it is smaller than the sum of its proper divisors (91982392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80484488 is a wasteful number, since it uses less digits than its factorization.
80484488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1437236 (or 1437232 counting only the distinct ones).
The product of its (nonzero) digits is 262144, while the sum is 44.
The square root of 80484488 is about 8971.3147308519. The cubic root of 80484488 is about 431.7550194234.
The spelling of 80484488 in words is "eighty million, four hundred eighty-four thousand, four hundred eighty-eight".
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