Base | Representation |
---|---|
bin | 10100011100101110111… |
… | …010101111000111000001 |
3 | 11222100011200201022002100 |
4 | 110130232322233013001 |
5 | 141010413303030131 |
6 | 2553320425141013 |
7 | 203345123200044 |
oct | 24345672570701 |
9 | 4870150638070 |
10 | 1405241455041 |
11 | 4a1a61192016 |
12 | 1a841862a769 |
13 | a268a7a5968 |
14 | 4c02a7a0c5b |
15 | 268483ad7e6 |
hex | 1472eeaf1c1 |
1405241455041 has 12 divisors (see below), whose sum is σ = 2118045091968. Its totient is φ = 896096000184.
The previous prime is 1405241454923. The next prime is 1405241455067. The reversal of 1405241455041 is 1405541425041.
1405241455041 is a `hidden beast` number, since 1 + 4 + 0 + 5 + 2 + 4 + 145 + 504 + 1 = 666.
It is not a de Polignac number, because 1405241455041 - 213 = 1405241446849 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1405241454987 and 1405241455005.
It is not an unprimeable number, because it can be changed into a prime (1405241455091) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3394302825 + ... + 3394303238.
It is an arithmetic number, because the mean of its divisors is an integer number (176503757664).
Almost surely, 21405241455041 is an apocalyptic number.
It is an amenable number.
1405241455041 is a deficient number, since it is larger than the sum of its proper divisors (712803636927).
1405241455041 is a wasteful number, since it uses less digits than its factorization.
1405241455041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6788606092 (or 6788606089 counting only the distinct ones).
The product of its (nonzero) digits is 64000, while the sum is 36.
The spelling of 1405241455041 in words is "one trillion, four hundred five billion, two hundred forty-one million, four hundred fifty-five thousand, forty-one".
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