Base | Representation |
---|---|
bin | 111010110110101101110… |
… | …101110110010101010000 |
3 | 112022122111211011110121011 |
4 | 322312231311312111100 |
5 | 1012231044041100310 |
6 | 12334001523540304 |
7 | 565130001400030 |
oct | 72665565662520 |
9 | 15278454143534 |
10 | 4044480800080 |
11 | 131a288a77076 |
12 | 553a2052a694 |
13 | 234515291596 |
14 | dda7aa598c0 |
15 | 7031603b78a |
hex | 3adadd76550 |
4044480800080 has 80 divisors (see below), whose sum is σ = 10749373424640. Its totient is φ = 1386342337536.
The previous prime is 4044480800033. The next prime is 4044480800123. The reversal of 4044480800080 is 800080844404.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1436116 + ... + 3186124.
It is an arithmetic number, because the mean of its divisors is an integer number (134367167808).
Almost surely, 24044480800080 is an apocalyptic number.
4044480800080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4044480800080 is an abundant number, since it is smaller than the sum of its proper divisors (6704892624560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4044480800080 is a wasteful number, since it uses less digits than its factorization.
4044480800080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1754156 (or 1754150 counting only the distinct ones).
The product of its (nonzero) digits is 131072, while the sum is 40.
The spelling of 4044480800080 in words is "four trillion, forty-four billion, four hundred eighty million, eight hundred thousand, eighty".
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