Base | Representation |
---|---|
bin | 1011011010100… |
… | …1100001111010 |
3 | 10100002120102222 |
4 | 2312221201322 |
5 | 44224132224 |
6 | 4430124042 |
7 | 1120655516 |
oct | 266514172 |
9 | 110076388 |
10 | 47880314 |
11 | 25033209 |
12 | 14050622 |
13 | 9bc5661 |
14 | 6505146 |
15 | 430bb5e |
hex | 2da987a |
47880314 has 8 divisors (see below), whose sum is σ = 72047988. Its totient is φ = 23864320.
The previous prime is 47880311. The next prime is 47880317. The reversal of 47880314 is 41308874.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (47880311) and next prime (47880317).
It can be written as a sum of positive squares in 2 ways, for example, as 45792289 + 2088025 = 6767^2 + 1445^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (47880311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37127 + ... + 38394.
Almost surely, 247880314 is an apocalyptic number.
47880314 is a deficient number, since it is larger than the sum of its proper divisors (24167674).
47880314 is a wasteful number, since it uses less digits than its factorization.
47880314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75840.
The product of its (nonzero) digits is 21504, while the sum is 35.
The square root of 47880314 is about 6919.5602461428. The cubic root of 47880314 is about 363.1218061936.
The spelling of 47880314 in words is "forty-seven million, eight hundred eighty thousand, three hundred fourteen".
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