Base | Representation |
---|---|
bin | 10011010010001000010000… |
… | …11101101110101101001100 |
3 | 12120010211001100101200101012 |
4 | 21221010020131232231030 |
5 | 21024223104123441440 |
6 | 230104142533304352 |
7 | 11634420265642505 |
oct | 1151041035565514 |
9 | 176124040350335 |
10 | 42404354124620 |
11 | 12569649473554 |
12 | 490a2b84950b8 |
13 | 1a8793755a267 |
14 | a6854b503bac |
15 | 4d807b9b8e65 |
hex | 26910876eb4c |
42404354124620 has 24 divisors (see below), whose sum is σ = 91120053981264. Its totient is φ = 16567282541376.
The previous prime is 42404354124589. The next prime is 42404354124673. The reversal of 42404354124620 is 2642145340424.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24653693399 + ... + 24653695118.
It is an arithmetic number, because the mean of its divisors is an integer number (3796668915886).
Almost surely, 242404354124620 is an apocalyptic number.
It is an amenable number.
42404354124620 is an abundant number, since it is smaller than the sum of its proper divisors (48715699856644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42404354124620 is a wasteful number, since it uses less digits than its factorization.
42404354124620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49307388569 (or 49307388567 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 41.
The spelling of 42404354124620 in words is "forty-two trillion, four hundred four billion, three hundred fifty-four million, one hundred twenty-four thousand, six hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •