Base | Representation |
---|---|
bin | 100010001111010001010… |
… | …1010100001000101100000 |
3 | 121122212021121001222100001 |
4 | 1010132202222201011200 |
5 | 1104044302332244210 |
6 | 14001435505105344 |
7 | 663656041051036 |
oct | 104364252410540 |
9 | 17585247058301 |
10 | 4705718243680 |
11 | 15547582a8393 |
12 | 63bbbb628254 |
13 | 281993b504cc |
14 | 123a87c6c556 |
15 | 8261709203a |
hex | 447a2aa1160 |
4705718243680 has 24 divisors (see below), whose sum is σ = 11117259351072. Its totient is φ = 1882287297408.
The previous prime is 4705718243663. The next prime is 4705718243777. The reversal of 4705718243680 is 863428175074.
It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14705369352 + ... + 14705369671.
It is an arithmetic number, because the mean of its divisors is an integer number (463219139628).
Almost surely, 24705718243680 is an apocalyptic number.
4705718243680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4705718243680 is an abundant number, since it is smaller than the sum of its proper divisors (6411541107392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4705718243680 is a wasteful number, since it uses less digits than its factorization.
4705718243680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29410739038 (or 29410739030 counting only the distinct ones).
The product of its (nonzero) digits is 9031680, while the sum is 55.
The spelling of 4705718243680 in words is "four trillion, seven hundred five billion, seven hundred eighteen million, two hundred forty-three thousand, six hundred eighty".
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