Base | Representation |
---|---|
bin | 10001110010011… |
… | …000011110000110 |
3 | 202210112022102101 |
4 | 101302120132012 |
5 | 1102343420402 |
6 | 45340102314 |
7 | 10252346311 |
oct | 2162303606 |
9 | 683468371 |
10 | 298420102 |
11 | 1434a5492 |
12 | 83b3499a |
13 | 49a96956 |
14 | 2b8c1978 |
15 | 1b2eab87 |
hex | 11c98786 |
298420102 has 8 divisors (see below), whose sum is σ = 449602776. Its totient is φ = 148552512.
The previous prime is 298420081. The next prime is 298420141. The reversal of 298420102 is 201024892.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328203 + ... + 329110.
It is an arithmetic number, because the mean of its divisors is an integer number (56200347).
Almost surely, 2298420102 is an apocalyptic number.
298420102 is a deficient number, since it is larger than the sum of its proper divisors (151182674).
298420102 is a wasteful number, since it uses less digits than its factorization.
298420102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 657542.
The product of its (nonzero) digits is 2304, while the sum is 28.
The square root of 298420102 is about 17274.8401439782. The cubic root of 298420102 is about 668.2557302504.
Adding to 298420102 its reverse (201024892), we get a palindrome (499444994).
The spelling of 298420102 in words is "two hundred ninety-eight million, four hundred twenty thousand, one hundred two".
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