Base | Representation |
---|---|
bin | 101111110100011110… |
… | …110010001001101100 |
3 | 11220112102012212120121 |
4 | 233310132302021230 |
5 | 1320124131210300 |
6 | 35331014254324 |
7 | 3465260531311 |
oct | 576436621154 |
9 | 156472185517 |
10 | 51346350700 |
11 | 1a859749287 |
12 | 9b4b9573a4 |
13 | 4ac3986048 |
14 | 26b1478d08 |
15 | 1507b8d81a |
hex | bf47b226c |
51346350700 has 18 divisors (see below), whose sum is σ = 111421581236. Its totient is φ = 20538540240.
The previous prime is 51346350689. The next prime is 51346350701. The reversal of 51346350700 is 705364315.
It is not an unprimeable number, because it can be changed into a prime (51346350701) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 256731654 + ... + 256731853.
Almost surely, 251346350700 is an apocalyptic number.
51346350700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
51346350700 is an abundant number, since it is smaller than the sum of its proper divisors (60075230536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51346350700 is a wasteful number, since it uses less digits than its factorization.
51346350700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 513463521 (or 513463514 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 34.
The spelling of 51346350700 in words is "fifty-one billion, three hundred forty-six million, three hundred fifty thousand, seven hundred".
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