Base | Representation |
---|---|
bin | 100111110110001111001101… |
… | …1010110010100001100001100 |
3 | 1200222000122221012021012122210 |
4 | 1033230132123112110030030 |
5 | 331420111100111134040 |
6 | 3241242221432110420 |
7 | 133553635236446061 |
oct | 11754363326241414 |
9 | 1628018835235583 |
10 | 350502002443020 |
11 | a17540788a109a |
12 | 33389777535410 |
13 | 12076273a96b8c |
14 | 627a55d196c68 |
15 | 2a7c564ce8480 |
hex | 13ec79b59430c |
350502002443020 has 384 divisors, whose sum is σ = 1021653755781120. Its totient is φ = 89719107287040.
The previous prime is 350502002442859. The next prime is 350502002443037. The reversal of 350502002443020 is 20344200205053.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 67782245035 + ... + 67782250205.
It is an arithmetic number, because the mean of its divisors is an integer number (2660556655680).
Almost surely, 2350502002443020 is an apocalyptic number.
350502002443020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 350502002443020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (510826877890560).
350502002443020 is an abundant number, since it is smaller than the sum of its proper divisors (671151753338100).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
350502002443020 is a wasteful number, since it uses less digits than its factorization.
350502002443020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6525 (or 6523 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 30.
Adding to 350502002443020 its reverse (20344200205053), we get a palindrome (370846202648073).
The spelling of 350502002443020 in words is "three hundred fifty trillion, five hundred two billion, two million, four hundred forty-three thousand, twenty".
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