Base | Representation |
---|---|
bin | 10011111111000110000… |
… | …011101001000101000101 |
3 | 11212022000211011100112021 |
4 | 103333012003221011011 |
5 | 140000224324122020 |
6 | 2530534513323141 |
7 | 201140364242152 |
oct | 23770603510505 |
9 | 4768024140467 |
10 | 1373417410885 |
11 | 48a510361683 |
12 | 1a22168664b1 |
13 | 9c6885526c0 |
14 | 4a68bdc1229 |
15 | 25ad457c1aa |
hex | 13fc60e9145 |
1373417410885 has 32 divisors (see below), whose sum is σ = 1849482966240. Its totient is φ = 972095029248.
The previous prime is 1373417410873. The next prime is 1373417410901. The reversal of 1373417410885 is 5880147143731.
It can be written as a sum of positive squares in 16 ways, for example, as 598133638881 + 775283772004 = 773391^2 + 880502^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1373417410885 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2400892 + ... + 2917381.
It is an arithmetic number, because the mean of its divisors is an integer number (57796342695).
Almost surely, 21373417410885 is an apocalyptic number.
It is an amenable number.
1373417410885 is a deficient number, since it is larger than the sum of its proper divisors (476065555355).
1373417410885 is a wasteful number, since it uses less digits than its factorization.
1373417410885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5318457.
The product of its (nonzero) digits is 2257920, while the sum is 52.
The spelling of 1373417410885 in words is "one trillion, three hundred seventy-three billion, four hundred seventeen million, four hundred ten thousand, eight hundred eighty-five".
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