Base | Representation |
---|---|
bin | 10010011001000010100010… |
… | …100101001010101011010100 |
3 | 101121101120202011201222202200 |
4 | 102121002202211022223110 |
5 | 41100212102223122244 |
6 | 444010150504204500 |
7 | 23015534243015310 |
oct | 2231024245125324 |
9 | 347346664658680 |
10 | 80885551770324 |
11 | 23855408324154 |
12 | 90a41b3769730 |
13 | 36196231b24a2 |
14 | 15d8c4b146b40 |
15 | 9540437e3669 |
hex | 4990a294aad4 |
80885551770324 has 144 divisors (see below), whose sum is σ = 233846085048576. Its totient is φ = 23092685798400.
The previous prime is 80885551770241. The next prime is 80885551770379. The reversal of 80885551770324 is 42307715558808.
80885551770324 is a `hidden beast` number, since 8 + 0 + 8 + 8 + 5 + 551 + 7 + 70 + 3 + 2 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (63).
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 47 ways as a sum of consecutive naturals, for example, 2826076734 + ... + 2826105354.
Almost surely, 280885551770324 is an apocalyptic number.
80885551770324 is a gapful number since it is divisible by the number (84) formed by its first and last digit.
It is an amenable number.
80885551770324 is an abundant number, since it is smaller than the sum of its proper divisors (152960533278252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80885551770324 is a wasteful number, since it uses less digits than its factorization.
80885551770324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36726 (or 36721 counting only the distinct ones).
The product of its (nonzero) digits is 75264000, while the sum is 63.
The spelling of 80885551770324 in words is "eighty trillion, eight hundred eighty-five billion, five hundred fifty-one million, seven hundred seventy thousand, three hundred twenty-four".
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