Base | Representation |
---|---|
bin | 1100001111100… |
… | …0111000001100 |
3 | 10120121220101211 |
4 | 3003320320030 |
5 | 101121213202 |
6 | 5032344204 |
7 | 1162322344 |
oct | 303707014 |
9 | 116556354 |
10 | 51351052 |
11 | 26a93895 |
12 | 15245064 |
13 | a83c34c |
14 | 6b69d24 |
15 | 47951d7 |
hex | 30f8e0c |
51351052 has 6 divisors (see below), whose sum is σ = 89864348. Its totient is φ = 25675524.
The previous prime is 51351043. The next prime is 51351077. The reversal of 51351052 is 25015315.
It is a zygodrome in base 2.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6418878 + ... + 6418885.
Almost surely, 251351052 is an apocalyptic number.
It is an amenable number.
51351052 is a deficient number, since it is larger than the sum of its proper divisors (38513296).
51351052 is a wasteful number, since it uses less digits than its factorization.
51351052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12837767 (or 12837765 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 22.
The square root of 51351052 is about 7165.9648338518. The cubic root of 51351052 is about 371.6919154982.
Adding to 51351052 its reverse (25015315), we get a palindrome (76366367).
The spelling of 51351052 in words is "fifty-one million, three hundred fifty-one thousand, fifty-two".
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