Base | Representation |
---|---|
bin | 101101101001000111… |
… | …100001001100000100 |
3 | 11200111110121110200221 |
4 | 231221013201030010 |
5 | 1300332101001014 |
6 | 34303012114124 |
7 | 3353316662422 |
oct | 555107411404 |
9 | 150443543627 |
10 | 49008218884 |
11 | 19869953239 |
12 | 95b8905944 |
13 | 481044c7b1 |
14 | 252cb22112 |
15 | 141c788b24 |
hex | b691e1304 |
49008218884 has 27 divisors (see below), whose sum is σ = 87045179431. Its totient is φ = 24143484680.
The previous prime is 49008218869. The next prime is 49008218899. The reversal of 49008218884 is 48881280094.
The square root of 49008218884 is 221378.
It is a perfect power (a square), and thus also a powerful number.
It is an interprime number because it is at equal distance from previous prime (49008218869) and next prime (49008218899).
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 31434897 + ... + 31436455.
Almost surely, 249008218884 is an apocalyptic number.
49008218884 is the 221378-th square number.
It is an amenable number.
49008218884 is a deficient number, since it is larger than the sum of its proper divisors (38036960547).
49008218884 is an frugal number, since it uses more digits than its factorization.
49008218884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3264 (or 1632 counting only the distinct ones).
The product of its (nonzero) digits is 1179648, while the sum is 52.
The spelling of 49008218884 in words is "forty-nine billion, eight million, two hundred eighteen thousand, eight hundred eighty-four".
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