Base | Representation |
---|---|
bin | 1011000100101000110… |
… | …01101001100010000110 |
3 | 1100100222222220122021010 |
4 | 11202110121221202012 |
5 | 22213123344424414 |
6 | 450435212503050 |
7 | 36325554032664 |
oct | 5422431514206 |
9 | 1310888818233 |
10 | 380446873734 |
11 | 13738a384214 |
12 | 61896a7aa86 |
13 | 29b50707445 |
14 | 145b13a3c34 |
15 | 9d69eee959 |
hex | 5894669886 |
380446873734 has 16 divisors (see below), whose sum is σ = 762482257920. Its totient is φ = 126550872840.
The previous prime is 380446873687. The next prime is 380446873843. The reversal of 380446873734 is 437378644083.
It is a super-3 number, since 3×3804468737343 (a number of 36 digits) contains 333 as substring.
It is a Curzon number.
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, 66184822 + ... + 66190569.
It is an arithmetic number, because the mean of its divisors is an integer number (47655141120).
Almost surely, 2380446873734 is an apocalyptic number.
380446873734 is an abundant number, since it is smaller than the sum of its proper divisors (382035384186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380446873734 is a wasteful number, since it uses less digits than its factorization.
380446873734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132375875.
The product of its (nonzero) digits is 32514048, while the sum is 57.
The spelling of 380446873734 in words is "three hundred eighty billion, four hundred forty-six million, eight hundred seventy-three thousand, seven hundred thirty-four".
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