Base | Representation |
---|---|
bin | 1000110010010111111000 |
3 | 11100000210002 |
4 | 20302113320 |
5 | 1042202410 |
6 | 121212132 |
7 | 25402454 |
oct | 10622770 |
9 | 4300702 |
10 | 2303480 |
11 | 1333703 |
12 | 931048 |
13 | 62860a |
14 | 43d664 |
15 | 3077a5 |
hex | 2325f8 |
2303480 has 16 divisors (see below), whose sum is σ = 5182920. Its totient is φ = 921376.
The previous prime is 2303471. The next prime is 2303489. The reversal of 2303480 is 843032.
2303480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2303471) and next prime (2303489).
It is a super-2 number, since 2×23034802 = 10612040220800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2303489) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28754 + ... + 28833.
22303480 is an apocalyptic number.
2303480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2303480 is an abundant number, since it is smaller than the sum of its proper divisors (2879440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2303480 is a wasteful number, since it uses less digits than its factorization.
2303480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57598 (or 57594 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 2303480 is about 1517.7219771750. The cubic root of 2303480 is about 132.0671528530.
The spelling of 2303480 in words is "two million, three hundred three thousand, four hundred eighty".
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