Base | Representation |
---|---|
bin | 10101000101100010100… |
… | …100001110110010111100 |
3 | 12010112021022121022021211 |
4 | 111011202210032302330 |
5 | 142220132224044313 |
6 | 3025404330134204 |
7 | 206455666513243 |
oct | 25054244166274 |
9 | 5115238538254 |
10 | 1449057643708 |
11 | 5095a6299094 |
12 | 1b4a06581364 |
13 | a685137000c |
14 | 501c5b1595a |
15 | 27a5ee0ce3d |
hex | 1516290ecbc |
1449057643708 has 24 divisors (see below), whose sum is σ = 2685058513200. Its totient is φ = 681899336448.
The previous prime is 1449057643699. The next prime is 1449057643717. The reversal of 1449057643708 is 8073467509441.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1449057643699) and next prime (1449057643717).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6470878 + ... + 6691066.
It is an arithmetic number, because the mean of its divisors is an integer number (111877438050).
Almost surely, 21449057643708 is an apocalyptic number.
It is an amenable number.
1449057643708 is a deficient number, since it is larger than the sum of its proper divisors (1236000869492).
1449057643708 is a wasteful number, since it uses less digits than its factorization.
1449057643708 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316989 (or 316987 counting only the distinct ones).
The product of its (nonzero) digits is 20321280, while the sum is 58.
The spelling of 1449057643708 in words is "one trillion, four hundred forty-nine billion, fifty-seven million, six hundred forty-three thousand, seven hundred eight".
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