Base | Representation |
---|---|
bin | 1011001110001001110… |
… | …00010101011001110110 |
3 | 1100212012000010001202020 |
4 | 11213010320111121312 |
5 | 22304104112111124 |
6 | 453042133454010 |
7 | 36566263024311 |
oct | 5470470253166 |
9 | 1325160101666 |
10 | 385555191414 |
11 | 139570943968 |
12 | 628817a1306 |
13 | 2a485b2c723 |
14 | 149379bd978 |
15 | a068700379 |
hex | 59c4e15676 |
385555191414 has 16 divisors (see below), whose sum is σ = 816469817328. Its totient is φ = 120958491392.
The previous prime is 385555191401. The next prime is 385555191457. The reversal of 385555191414 is 414191555583.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1889976327 + ... + 1889976530.
It is an arithmetic number, because the mean of its divisors is an integer number (51029363583).
Almost surely, 2385555191414 is an apocalyptic number.
385555191414 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
385555191414 is an abundant number, since it is smaller than the sum of its proper divisors (430914625914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
385555191414 is a wasteful number, since it uses less digits than its factorization.
385555191414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3779952879.
The product of its digits is 2160000, while the sum is 51.
The spelling of 385555191414 in words is "three hundred eighty-five billion, five hundred fifty-five million, one hundred ninety-one thousand, four hundred fourteen".
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