Base | Representation |
---|---|
bin | 100101011110101000… |
… | …0111111000001100100 |
3 | 21200202010021022102022 |
4 | 1022331100333001210 |
5 | 2304313044220404 |
6 | 100550231402312 |
7 | 5546326103036 |
oct | 1127520770144 |
9 | 250663238368 |
10 | 80484757604 |
11 | 311516026a9 |
12 | 13722223398 |
13 | 77886b1134 |
14 | 3c772c3c56 |
15 | 2160d258be |
hex | 12bd43f064 |
80484757604 has 12 divisors (see below), whose sum is σ = 140850569328. Its totient is φ = 40241737800.
The previous prime is 80484757571. The next prime is 80484757609. The reversal of 80484757604 is 40675748408.
It is not an unprimeable number, because it can be changed into a prime (80484757609) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225359 + ... + 460169.
It is an arithmetic number, because the mean of its divisors is an integer number (11737547444).
Almost surely, 280484757604 is an apocalyptic number.
It is an amenable number.
80484757604 is a deficient number, since it is larger than the sum of its proper divisors (60365811724).
80484757604 is a wasteful number, since it uses less digits than its factorization.
80484757604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 320506 (or 320504 counting only the distinct ones).
The product of its (nonzero) digits is 6021120, while the sum is 53.
The spelling of 80484757604 in words is "eighty billion, four hundred eighty-four million, seven hundred fifty-seven thousand, six hundred four".
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