Base | Representation |
---|---|
bin | 110010111110110… |
… | …000111111111100 |
3 | 2012121102110211011 |
4 | 302332300333330 |
5 | 3222430030203 |
6 | 220512205004 |
7 | 30124024033 |
oct | 6276607774 |
9 | 2177373734 |
10 | 855314428 |
11 | 3a9891431 |
12 | 1ba539764 |
13 | 10827c217 |
14 | 8184771a |
15 | 5015176d |
hex | 32fb0ffc |
855314428 has 48 divisors (see below), whose sum is σ = 1592953600. Its totient is φ = 401241600.
The previous prime is 855314423. The next prime is 855314461. The reversal of 855314428 is 824413558.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (855314423) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 551398 + ... + 552946.
Almost surely, 2855314428 is an apocalyptic number.
It is an amenable number.
855314428 is a deficient number, since it is larger than the sum of its proper divisors (737639172).
855314428 is a wasteful number, since it uses less digits than its factorization.
855314428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1718 (or 1716 counting only the distinct ones).
The product of its digits is 153600, while the sum is 40.
The square root of 855314428 is about 29245.7591455582. The cubic root of 855314428 is about 949.2383287291.
The spelling of 855314428 in words is "eight hundred fifty-five million, three hundred fourteen thousand, four hundred twenty-eight".
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