Base | Representation |
---|---|
bin | 110101101101100100000001… |
… | …1100100000011000010011100 |
3 | 2021221211021001220212111002121 |
4 | 1223123020003210003002130 |
5 | 443411200421340311433 |
6 | 4352454504341032324 |
7 | 201341515425421444 |
oct | 15333100344030234 |
9 | 2257737056774077 |
10 | 472455052275868 |
11 | 1275a207614a652 |
12 | 44ba4b550b56a4 |
13 | 173814217c99cc |
14 | 8494d37441124 |
15 | 39949906c0c2d |
hex | 1adb20390309c |
472455052275868 has 24 divisors (see below), whose sum is σ = 862942523017680. Its totient is φ = 226117466340480.
The previous prime is 472455052275863. The next prime is 472455052275883. The reversal of 472455052275868 is 868572250554274.
It is a junction number, because it is equal to n+sod(n) for n = 472455052275797 and 472455052275806.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472455052275863) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27177571398 + ... + 27177588781.
It is an arithmetic number, because the mean of its divisors is an integer number (35955938459070).
Almost surely, 2472455052275868 is an apocalyptic number.
It is an amenable number.
472455052275868 is a deficient number, since it is larger than the sum of its proper divisors (390487470741812).
472455052275868 is a wasteful number, since it uses less digits than its factorization.
472455052275868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54355160277 (or 54355160275 counting only the distinct ones).
The product of its (nonzero) digits is 1505280000, while the sum is 70.
The spelling of 472455052275868 in words is "four hundred seventy-two trillion, four hundred fifty-five billion, fifty-two million, two hundred seventy-five thousand, eight hundred sixty-eight".
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