Base | Representation |
---|---|
bin | 10111001101100000000010… |
… | …00111111110100100000001 |
3 | 20200201111210122012112020220 |
4 | 23212300001013332210001 |
5 | 23142230302003323040 |
6 | 300320033344253253 |
7 | 13515422504244351 |
oct | 1346600107764401 |
9 | 220644718175226 |
10 | 51041410214145 |
11 | 152995a446785a |
12 | 5884201011229 |
13 | 2263251c879c0 |
14 | c865bb62cb61 |
15 | 5d7a86abe2d0 |
hex | 2e6c011fe901 |
51041410214145 has 32 divisors (see below), whose sum is σ = 87959885876352. Its totient is φ = 25124761784832.
The previous prime is 51041410214129. The next prime is 51041410214147. The reversal of 51041410214145 is 54141201414015.
It is not a de Polignac number, because 51041410214145 - 24 = 51041410214129 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (51041410214147) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15795207 + ... + 18750236.
It is an arithmetic number, because the mean of its divisors is an integer number (2748746433636).
Almost surely, 251041410214145 is an apocalyptic number.
It is an amenable number.
51041410214145 is a deficient number, since it is larger than the sum of its proper divisors (36918475662207).
51041410214145 is a wasteful number, since it uses less digits than its factorization.
51041410214145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34553041.
The product of its (nonzero) digits is 12800, while the sum is 33.
The spelling of 51041410214145 in words is "fifty-one trillion, forty-one billion, four hundred ten million, two hundred fourteen thousand, one hundred forty-five".
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