Base | Representation |
---|---|
bin | 100010110100100001101… |
… | …0000101000011000011000 |
3 | 121221111210012020221022001 |
4 | 1011221003100220120120 |
5 | 1111402124313012140 |
6 | 14102310315210344 |
7 | 1002520436551510 |
oct | 105510320503030 |
9 | 17844705227261 |
10 | 4785722000920 |
11 | 1585682340323 |
12 | 6536087469b4 |
13 | 2893a399c533 |
14 | 1278b7304840 |
15 | 8474aa53e9a |
hex | 45a43428618 |
4785722000920 has 64 divisors (see below), whose sum is σ = 12567975137280. Its totient is φ = 1605907925376.
The previous prime is 4785722000903. The next prime is 4785722000933. The reversal of 4785722000920 is 290002275874.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181815184 + ... + 181841503.
It is an arithmetic number, because the mean of its divisors is an integer number (196374611520).
Almost surely, 24785722000920 is an apocalyptic number.
4785722000920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4785722000920 is an abundant number, since it is smaller than the sum of its proper divisors (7782253136360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4785722000920 is a wasteful number, since it uses less digits than its factorization.
4785722000920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363656752 (or 363656748 counting only the distinct ones).
The product of its (nonzero) digits is 564480, while the sum is 46.
The spelling of 4785722000920 in words is "four trillion, seven hundred eighty-five billion, seven hundred twenty-two million, nine hundred twenty", and thus it is an aban number.
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