Base | Representation |
---|---|
bin | 1110111101010011… |
… | …00110010011011101 |
3 | 202201122122022010102 |
4 | 13132221212103131 |
5 | 112421241222140 |
6 | 3404503350445 |
7 | 403000251563 |
oct | 73651462335 |
9 | 22648568112 |
10 | 8030414045 |
11 | 3450a60a25 |
12 | 1681452425 |
13 | 9ac9316b4 |
14 | 562743a33 |
15 | 320006e15 |
hex | 1dea664dd |
8030414045 has 16 divisors (see below), whose sum is σ = 9866619840. Its totient is φ = 6271098624.
The previous prime is 8030414039. The next prime is 8030414047. The reversal of 8030414045 is 5404140308.
It is a cyclic number.
It is not a de Polignac number, because 8030414045 - 210 = 8030413021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 8030413999 and 8030414017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8030414047) 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, 371546 + ... + 392564.
It is an arithmetic number, because the mean of its divisors is an integer number (616663740).
Almost surely, 28030414045 is an apocalyptic number.
It is an amenable number.
8030414045 is a deficient number, since it is larger than the sum of its proper divisors (1836205795).
8030414045 is a wasteful number, since it uses less digits than its factorization.
8030414045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22844.
The product of its (nonzero) digits is 7680, while the sum is 29.
The square root of 8030414045 is about 89612.5774933407. The cubic root of 8030414045 is about 2002.5312986619.
It can be divided in two parts, 80304 and 14045, that added together give a palindrome (94349).
The spelling of 8030414045 in words is "eight billion, thirty million, four hundred fourteen thousand, forty-five".
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