Base | Representation |
---|---|
bin | 1101000010110… |
… | …1001010101001 |
3 | 10210221121022121 |
4 | 3100231022221 |
5 | 103001222303 |
6 | 5232351241 |
7 | 1233015103 |
oct | 320551251 |
9 | 123847277 |
10 | 54710953 |
11 | 28979170 |
12 | 163a5521 |
13 | b44775b |
14 | 73a2573 |
15 | 4c0a9bd |
hex | 342d2a9 |
54710953 has 8 divisors (see below), whose sum is σ = 59746176. Its totient is φ = 49686000.
The previous prime is 54710911. The next prime is 54710959. The reversal of 54710953 is 35901745.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54710953 - 225 = 21156521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54710959) 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, 12400 + ... + 16222.
It is an arithmetic number, because the mean of its divisors is an integer number (7468272).
Almost surely, 254710953 is an apocalyptic number.
It is an amenable number.
54710953 is a deficient number, since it is larger than the sum of its proper divisors (5035223).
54710953 is a wasteful number, since it uses less digits than its factorization.
54710953 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5135.
The product of its (nonzero) digits is 18900, while the sum is 34.
The square root of 54710953 is about 7396.6852711198. The cubic root of 54710953 is about 379.6278743934.
The spelling of 54710953 in words is "fifty-four million, seven hundred ten thousand, nine hundred fifty-three".
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