Base | Representation |
---|---|
bin | 10111010111101101000… |
… | …01111010000000101110 |
3 | 2211202200110011120002102 |
4 | 23223312201322000232 |
5 | 101124021000004213 |
6 | 1412520524455102 |
7 | 112005042246230 |
oct | 13536641720056 |
9 | 2752613146072 |
10 | 803000000558 |
11 | 28a6066255a8 |
12 | 10b7630aa492 |
13 | 5a951661232 |
14 | 2ac1896c250 |
15 | 15d4b886158 |
hex | baf687a02e |
803000000558 has 16 divisors (see below), whose sum is σ = 1377930359520. Its totient is φ = 343803124896.
The previous prime is 803000000557. The next prime is 803000000587. The reversal of 803000000558 is 855000000308.
It is a super-3 number, since 3×8030000005583 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 803000000558.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (803000000557) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28296353 + ... + 28324716.
It is an arithmetic number, because the mean of its divisors is an integer number (86120647470).
Almost surely, 2803000000558 is an apocalyptic number.
803000000558 is a deficient number, since it is larger than the sum of its proper divisors (574930358962).
803000000558 is a wasteful number, since it uses less digits than its factorization.
803000000558 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56622091.
The product of its (nonzero) digits is 4800, while the sum is 29.
The spelling of 803000000558 in words is "eight hundred three billion, five hundred fifty-eight", and thus it is an aban number.
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