Base | Representation |
---|---|
bin | 1010000011001… |
… | …01010000000100 |
3 | 12212121220222000 |
4 | 11001211100010 |
5 | 133040111204 |
6 | 12210505300 |
7 | 2042354640 |
oct | 501452004 |
9 | 185556860 |
10 | 84300804 |
11 | 43649495 |
12 | 24295230 |
13 | 14607b43 |
14 | b2a5c20 |
15 | 7603039 |
hex | 5065404 |
84300804 has 48 divisors (see below), whose sum is σ = 249782400. Its totient is φ = 24085728.
The previous prime is 84300803. The next prime is 84300817. The reversal of 84300804 is 40800348.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (84300803) 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, 54999 + ... + 56510.
It is an arithmetic number, because the mean of its divisors is an integer number (5203800).
Almost surely, 284300804 is an apocalyptic number.
84300804 is a gapful number since it is divisible by the number (84) formed by its first and last digit.
It is an amenable number.
84300804 is an abundant number, since it is smaller than the sum of its proper divisors (165481596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
84300804 is a wasteful number, since it uses less digits than its factorization.
84300804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111529 (or 111521 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
The square root of 84300804 is about 9181.5469284865. The cubic root of 84300804 is about 438.4740598171.
The spelling of 84300804 in words is "eighty-four million, three hundred thousand, eight hundred four".
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