Base | Representation |
---|---|
bin | 1100001101101… |
… | …0011010000110 |
3 | 10120101120012101 |
4 | 3003122122012 |
5 | 101103214441 |
6 | 5025542314 |
7 | 1161262441 |
oct | 303323206 |
9 | 116346171 |
10 | 51226246 |
11 | 26a09045 |
12 | 151a499a |
13 | a7c75b6 |
14 | 6b36658 |
15 | 476d231 |
hex | 30da686 |
51226246 has 8 divisors (see below), whose sum is σ = 76875984. Its totient is φ = 25600920.
The previous prime is 51226213. The next prime is 51226271. The reversal of 51226246 is 64262215.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631 + ... + 10141.
It is an arithmetic number, because the mean of its divisors is an integer number (9609498).
Almost surely, 251226246 is an apocalyptic number.
51226246 is a deficient number, since it is larger than the sum of its proper divisors (25649738).
51226246 is a wasteful number, since it uses less digits than its factorization.
51226246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12206.
The product of its digits is 5760, while the sum is 28.
The square root of 51226246 is about 7157.2512880295. The cubic root of 51226246 is about 371.3905454027.
The spelling of 51226246 in words is "fifty-one million, two hundred twenty-six thousand, two hundred forty-six".
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