Base | Representation |
---|---|
bin | 101101110000011010… |
… | …0101010011011000001 |
3 | 100101121222202020120102 |
4 | 1123200310222123001 |
5 | 3102214330312040 |
6 | 113050210052145 |
7 | 10046001160460 |
oct | 1334064523301 |
9 | 311558666512 |
10 | 98261182145 |
11 | 3874396a555 |
12 | 1706357a055 |
13 | 935c4c1739 |
14 | 4a821529d7 |
15 | 2851769515 |
hex | 16e0d2a6c1 |
98261182145 has 16 divisors (see below), whose sum is σ = 135259165440. Its totient is φ = 67128609984.
The previous prime is 98261182133. The next prime is 98261182181. The reversal of 98261182145 is 54128116289.
It is not a de Polignac number, because 98261182145 - 218 = 98260920001 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 98261182145.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5208917 + ... + 5227746.
It is an arithmetic number, because the mean of its divisors is an integer number (8453697840).
Almost surely, 298261182145 is an apocalyptic number.
It is an amenable number.
98261182145 is a deficient number, since it is larger than the sum of its proper divisors (36997983295).
98261182145 is a wasteful number, since it uses less digits than its factorization.
98261182145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10436944.
The product of its digits is 276480, while the sum is 47.
The spelling of 98261182145 in words is "ninety-eight billion, two hundred sixty-one million, one hundred eighty-two thousand, one hundred forty-five".
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