Base | Representation |
---|---|
bin | 1011101101101… |
… | …01100010011010 |
3 | 20211220011221201 |
4 | 11312311202122 |
5 | 200123324041 |
6 | 13430024414 |
7 | 2302130434 |
oct | 566654232 |
9 | 224804851 |
10 | 98261146 |
11 | 50514065 |
12 | 28aa810a |
13 | 174851b9 |
14 | d09b654 |
15 | 895e631 |
hex | 5db589a |
98261146 has 8 divisors (see below), whose sum is σ = 147438324. Its totient is φ = 49115040.
The previous prime is 98261131. The next prime is 98261147. The reversal of 98261146 is 64116289.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 95160025 + 3101121 = 9755^2 + 1761^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (98261147) 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, 3286 + ... + 14398.
Almost surely, 298261146 is an apocalyptic number.
98261146 is a deficient number, since it is larger than the sum of its proper divisors (49177178).
98261146 is a wasteful number, since it uses less digits than its factorization.
98261146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15536.
The product of its digits is 20736, while the sum is 37.
The square root of 98261146 is about 9912.6760261798. The cubic root of 98261146 is about 461.4527887718.
It can be divided in two parts, 982 and 61146, that added together give a triangular number (62128 = T352).
The spelling of 98261146 in words is "ninety-eight million, two hundred sixty-one thousand, one hundred forty-six".
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