Base | Representation |
---|---|
bin | 1001000101010001100110 |
3 | 11110221222120 |
4 | 21011101212 |
5 | 1102142102 |
6 | 123010410 |
7 | 26144256 |
oct | 11052146 |
9 | 4427876 |
10 | 2380902 |
11 | 1386897 |
12 | 969a06 |
13 | 654924 |
14 | 45d966 |
15 | 3206bc |
hex | 245466 |
2380902 has 16 divisors (see below), whose sum is σ = 4823040. Its totient is φ = 783432.
The previous prime is 2380897. The next prime is 2380907. The reversal of 2380902 is 2090832.
It is an interprime number because it is at equal distance from previous prime (2380897) and next prime (2380907).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2380907) 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, 2038 + ... + 2985.
It is an arithmetic number, because the mean of its divisors is an integer number (301440).
22380902 is an apocalyptic number.
2380902 is an abundant number, since it is smaller than the sum of its proper divisors (2442138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2380902 is a wasteful number, since it uses less digits than its factorization.
2380902 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5107.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 2380902 is about 1543.0171742401. The cubic root of 2380902 is about 133.5305096564.
The spelling of 2380902 in words is "two million, three hundred eighty thousand, nine hundred two".
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