Base | Representation |
---|---|
bin | 10010101001110111111110… |
… | …10001001101011101011100 |
3 | 12101020120221101020100120111 |
4 | 21110323333101031131130 |
5 | 20334042424404102320 |
6 | 223124515525055404 |
7 | 11432454040041250 |
oct | 1124737721153534 |
9 | 171216841210514 |
10 | 41021220378460 |
11 | 12086002534423 |
12 | 472622b857564 |
13 | 19b7391018b5a |
14 | a1b61ad20260 |
15 | 4b20c9412a5a |
hex | 254eff44d75c |
41021220378460 has 48 divisors (see below), whose sum is σ = 98453961768960. Its totient is φ = 14063985149760.
The previous prime is 41021220378449. The next prime is 41021220378527. The reversal of 41021220378460 is 6487302212014.
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, 64165 + ... + 9057955.
It is an arithmetic number, because the mean of its divisors is an integer number (2051124203520).
Almost surely, 241021220378460 is an apocalyptic number.
It is an amenable number.
41021220378460 is an abundant number, since it is smaller than the sum of its proper divisors (57432741390500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41021220378460 is a wasteful number, since it uses less digits than its factorization.
41021220378460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9026386 (or 9026384 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 40.
The spelling of 41021220378460 in words is "forty-one trillion, twenty-one billion, two hundred twenty million, three hundred seventy-eight thousand, four hundred sixty".
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