Base | Representation |
---|---|
bin | 10010111001100111110001… |
… | …111011110110010010011100 |
3 | 101220022122000120202122112021 |
4 | 102321213301323312102130 |
5 | 41343403100113434104 |
6 | 452442521324145524 |
7 | 23336360054062540 |
oct | 2271476173662234 |
9 | 356278016678467 |
10 | 83124561077404 |
11 | 24538a237479a0 |
12 | 93a611b3982a4 |
13 | 374c7c67b9442 |
14 | 167537087ba20 |
15 | 9923d9788754 |
hex | 4b99f1ef649c |
83124561077404 has 24 divisors (see below), whose sum is σ = 181362678715008. Its totient is φ = 32386192627440.
The previous prime is 83124561077357. The next prime is 83124561077431. The reversal of 83124561077404 is 40477016542138.
It is a super-2 number, since 2×831245610774042 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
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, 134942468974 + ... + 134942469589.
It is an arithmetic number, because the mean of its divisors is an integer number (7556778279792).
Almost surely, 283124561077404 is an apocalyptic number.
It is an amenable number.
83124561077404 is an abundant number, since it is smaller than the sum of its proper divisors (98238117637604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83124561077404 is a wasteful number, since it uses less digits than its factorization.
83124561077404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 269884938585 (or 269884938583 counting only the distinct ones).
The product of its (nonzero) digits is 4515840, while the sum is 52.
The spelling of 83124561077404 in words is "eighty-three trillion, one hundred twenty-four billion, five hundred sixty-one million, seventy-seven thousand, four hundred four".
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