Base | Representation |
---|---|
bin | 100001001011101111000 |
3 | 2001020120022 |
4 | 10021131320 |
5 | 234243402 |
6 | 35150012 |
7 | 12146060 |
oct | 4113570 |
9 | 2036508 |
10 | 1087352 |
11 | 682a42 |
12 | 445308 |
13 | 2c0c06 |
14 | 2043a0 |
15 | 1672a2 |
hex | 109778 |
1087352 has 16 divisors (see below), whose sum is σ = 2330160. Its totient is φ = 465984.
The previous prime is 1087349. The next prime is 1087357. The reversal of 1087352 is 2537801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1087357) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9653 + ... + 9764.
It is an arithmetic number, because the mean of its divisors is an integer number (145635).
21087352 is an apocalyptic number.
It is an amenable number.
1087352 is an abundant number, since it is smaller than the sum of its proper divisors (1242808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1087352 is a wasteful number, since it uses less digits than its factorization.
1087352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19430 (or 19426 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 26.
The square root of 1087352 is about 1042.7617177476. The cubic root of 1087352 is about 102.8308405703.
It can be divided in two parts, 108735 and 2, that multiplied together give a triangular number (217470 = T659).
The spelling of 1087352 in words is "one million, eighty-seven thousand, three hundred fifty-two".
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