Base | Representation |
---|---|
bin | 101111111010111011… |
… | …000011011111001011 |
3 | 11220210221120121200202 |
4 | 233322323003133023 |
5 | 1320334313100120 |
6 | 35345434522415 |
7 | 3501042252656 |
oct | 577273033713 |
9 | 156727517622 |
10 | 51454425035 |
11 | 1a904755112 |
12 | 9b7bb9640b |
13 | 4b10195a60 |
14 | 26c196c89d |
15 | 15123da875 |
hex | bfaec37cb |
51454425035 has 16 divisors (see below), whose sum is σ = 66551832480. Its totient is φ = 37964609280.
The previous prime is 51454425007. The next prime is 51454425083. The reversal of 51454425035 is 53052445415.
It is not a de Polignac number, because 51454425035 - 210 = 51454424011 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 51454425035.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261890 + ... + 414119.
It is an arithmetic number, because the mean of its divisors is an integer number (4159489530).
Almost surely, 251454425035 is an apocalyptic number.
51454425035 is a deficient number, since it is larger than the sum of its proper divisors (15097407445).
51454425035 is a wasteful number, since it uses less digits than its factorization.
51454425035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 677198.
The product of its (nonzero) digits is 240000, while the sum is 38.
The spelling of 51454425035 in words is "fifty-one billion, four hundred fifty-four million, four hundred twenty-five thousand, thirty-five".
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