Base | Representation |
---|---|
bin | 101001110011010100… |
… | …1111110001110101110 |
3 | 22120201011102012101112 |
4 | 1103212221332032232 |
5 | 2432321342432043 |
6 | 105123411312022 |
7 | 6325363555124 |
oct | 1234651761656 |
9 | 276634365345 |
10 | 89769108398 |
11 | 35086359892 |
12 | 154935ab612 |
13 | 8608040228 |
14 | 44b8397914 |
15 | 2505e6e518 |
hex | 14e6a7e3ae |
89769108398 has 8 divisors (see below), whose sum is σ = 134654976120. Its totient is φ = 44884116360.
The previous prime is 89769108397. The next prime is 89769108419. The reversal of 89769108398 is 89380196798.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89769108391) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190508 + ... + 464576.
It is an arithmetic number, because the mean of its divisors is an integer number (16831872015).
Almost surely, 289769108398 is an apocalyptic number.
89769108398 is a deficient number, since it is larger than the sum of its proper divisors (44885867722).
89769108398 is a wasteful number, since it uses less digits than its factorization.
89769108398 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437842.
The product of its (nonzero) digits is 47029248, while the sum is 68.
The spelling of 89769108398 in words is "eighty-nine billion, seven hundred sixty-nine million, one hundred eight thousand, three hundred ninety-eight".
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