Base | Representation |
---|---|
bin | 111101010111010100001… |
… | …010010011100000000000 |
3 | 112221010121120102210100110 |
4 | 331113110022103200000 |
5 | 1023042224112412410 |
6 | 12545121041351320 |
7 | 613443160613514 |
oct | 75272412234000 |
9 | 15833546383313 |
10 | 4216922388480 |
11 | 138642883179a |
12 | 581326938540 |
13 | 247867005b19 |
14 | 108158a9a144 |
15 | 74a59dc5720 |
hex | 3d5d4293800 |
4216922388480 has 96 divisors (see below), whose sum is σ = 13490857270800. Its totient is φ = 1124512628736.
The previous prime is 4216922388473. The next prime is 4216922388487. The reversal of 4216922388480 is 848832296124.
It is an interprime number because it is at equal distance from previous prime (4216922388473) and next prime (4216922388487).
It is a tau number, because it is divible by the number of its divisors (96).
It is a self number, because there is not a number n which added to its sum of digits gives 4216922388480.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4216922388487) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68604085 + ... + 68665524.
Almost surely, 24216922388480 is an apocalyptic number.
4216922388480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4216922388480 is an abundant number, since it is smaller than the sum of its proper divisors (9273934882320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4216922388480 is a wasteful number, since it uses less digits than its factorization.
4216922388480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137269639 (or 137269619 counting only the distinct ones).
The product of its (nonzero) digits is 10616832, while the sum is 57.
The spelling of 4216922388480 in words is "four trillion, two hundred sixteen billion, nine hundred twenty-two million, three hundred eighty-eight thousand, four hundred eighty".
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