Base | Representation |
---|---|
bin | 1011000100100011101… |
… | …11101010101010000010 |
3 | 1100100220001000022100122 |
4 | 11202101313222222002 |
5 | 22213032012123020 |
6 | 450431054420242 |
7 | 36324530066651 |
oct | 5422167525202 |
9 | 1310801008318 |
10 | 380404411010 |
11 | 137368411358 |
12 | 61884801682 |
13 | 29b4498a980 |
14 | 145a98ad198 |
15 | 9d66413125 |
hex | 5891deaa82 |
380404411010 has 192 divisors, whose sum is σ = 797530648320. Its totient is φ = 129499430400.
The previous prime is 380404410943. The next prime is 380404411019. The reversal of 380404411010 is 10114404083.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is not an unprimeable number, because it can be changed into a prime (380404411019) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1298308424 + ... + 1298308716.
It is an arithmetic number, because the mean of its divisors is an integer number (4153805460).
Almost surely, 2380404411010 is an apocalyptic number.
380404411010 is an abundant number, since it is smaller than the sum of its proper divisors (417126237310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380404411010 is a wasteful number, since it uses less digits than its factorization.
380404411010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 601 (or 542 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 26.
Adding to 380404411010 its reverse (10114404083), we get a palindrome (390518815093).
The spelling of 380404411010 in words is "three hundred eighty billion, four hundred four million, four hundred eleven thousand, ten".
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