Base | Representation |
---|---|
bin | 10011000001101001101110 |
3 | 100101101120022 |
4 | 103001221232 |
5 | 2234100002 |
6 | 254522142 |
7 | 60251552 |
oct | 23015156 |
9 | 10341508 |
10 | 4987502 |
11 | 28a7203 |
12 | 1806352 |
13 | 10581b0 |
14 | 93b862 |
15 | 687ba2 |
hex | 4c1a6e |
4987502 has 8 divisors (see below), whose sum is σ = 8056776. Its totient is φ = 2301912.
The previous prime is 4987501. The next prime is 4987523. The reversal of 4987502 is 2057894.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4987501) 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, 95888 + ... + 95939.
It is an arithmetic number, because the mean of its divisors is an integer number (1007097).
Almost surely, 24987502 is an apocalyptic number.
4987502 is a deficient number, since it is larger than the sum of its proper divisors (3069274).
4987502 is a wasteful number, since it uses less digits than its factorization.
4987502 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191842.
The product of its (nonzero) digits is 20160, while the sum is 35.
The square root of 4987502 is about 2233.2715911863. The cubic root of 4987502 is about 170.8550005963.
It can be divided in two parts, 498 and 7502, that added together give a cube (8000 = 203).
The spelling of 4987502 in words is "four million, nine hundred eighty-seven thousand, five hundred two".
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