Base | Representation |
---|---|
bin | 1000011100100001… |
… | …10011010111110000 |
3 | 102200222222220211210 |
4 | 10032100303113300 |
5 | 33241232044130 |
6 | 2025532440120 |
7 | 220235341422 |
oct | 41620632760 |
9 | 12628886753 |
10 | 4534253040 |
11 | 1a17516469 |
12 | a66619040 |
13 | 57350a585 |
14 | 3102a4812 |
15 | 1b81075b0 |
hex | 10e4335f0 |
4534253040 has 40 divisors (see below), whose sum is σ = 14056185168. Its totient is φ = 1209134080.
The previous prime is 4534253011. The next prime is 4534253047. The reversal of 4534253040 is 403524354.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 4534252989 and 4534253007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4534253047) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9446121 + ... + 9446600.
Almost surely, 24534253040 is an apocalyptic number.
4534253040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4534253040 is an abundant number, since it is smaller than the sum of its proper divisors (9521932128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4534253040 is a wasteful number, since it uses less digits than its factorization.
4534253040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18892737 (or 18892731 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 30.
The square root of 4534253040 is about 67336.8624157675. The cubic root of 4534253040 is about 1655.1419683923.
Adding to 4534253040 its reverse (403524354), we get a palindrome (4937777394).
The spelling of 4534253040 in words is "four billion, five hundred thirty-four million, two hundred fifty-three thousand, forty".
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