Base | Representation |
---|---|
bin | 1010111001111011001101… |
… | …1001110100010111101000 |
3 | 1120110020222002100101120222 |
4 | 2232132303121310113220 |
5 | 3032422024441103104 |
6 | 41300130121305212 |
7 | 2345160624050213 |
oct | 256366331642750 |
9 | 46406862311528 |
10 | 11990263612904 |
11 | 39030512510a5 |
12 | 1417963035208 |
13 | 68c8a54ccca5 |
14 | 2d649087a77a |
15 | 15bd632851be |
hex | ae7b36745e8 |
11990263612904 has 8 divisors (see below), whose sum is σ = 22481744274210. Its totient is φ = 5995131806448.
The previous prime is 11990263612889. The next prime is 11990263612933. The reversal of 11990263612904 is 40921636209911.
It can be written as a sum of positive squares in only one way, i.e., 7719006456100 + 4271257156804 = 2778310^2 + 2066702^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 749391475799 + ... + 749391475814.
Almost surely, 211990263612904 is an apocalyptic number.
It is an amenable number.
11990263612904 is a deficient number, since it is larger than the sum of its proper divisors (10491480661306).
11990263612904 is a wasteful number, since it uses less digits than its factorization.
11990263612904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1498782951619 (or 1498782951615 counting only the distinct ones).
The product of its (nonzero) digits is 1259712, while the sum is 53.
The spelling of 11990263612904 in words is "eleven trillion, nine hundred ninety billion, two hundred sixty-three million, six hundred twelve thousand, nine hundred four".
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