Base | Representation |
---|---|
bin | 10011101010110010000… |
… | …10011110011000110100 |
3 | 2101121100220212022110220 |
4 | 21311121002132120310 |
5 | 42033021220431302 |
6 | 1234243202214340 |
7 | 66553021361226 |
oct | 11653102363064 |
9 | 2347326768426 |
10 | 675803686452 |
11 | 240674621154 |
12 | aab853543b0 |
13 | 4b9605a754b |
14 | 249cd9a6416 |
15 | 128a4c394bc |
hex | 9d5909e634 |
675803686452 has 24 divisors (see below), whose sum is σ = 1578404759232. Its totient is φ = 225049396800.
The previous prime is 675803686447. The next prime is 675803686469. The reversal of 675803686452 is 254686308576.
It is a super-2 number, since 2×6758036864522 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27299449 + ... + 27324192.
It is an arithmetic number, because the mean of its divisors is an integer number (65766864968).
Almost surely, 2675803686452 is an apocalyptic number.
It is an amenable number.
675803686452 is an abundant number, since it is smaller than the sum of its proper divisors (902601072780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675803686452 is a wasteful number, since it uses less digits than its factorization.
675803686452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54624679 (or 54624677 counting only the distinct ones).
The product of its (nonzero) digits is 58060800, while the sum is 60.
The spelling of 675803686452 in words is "six hundred seventy-five billion, eight hundred three million, six hundred eighty-six thousand, four hundred fifty-two".
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