Base | Representation |
---|---|
bin | 101101101111100111… |
… | …1010111101100001111 |
3 | 100101120010210012100010 |
4 | 1123133033113230033 |
5 | 3102141031111004 |
6 | 113043421004303 |
7 | 10045226365632 |
oct | 1333717275417 |
9 | 311503705303 |
10 | 98234628879 |
11 | 3872a983702 |
12 | 170566b3693 |
13 | 9356b5554a |
14 | 4a7c7ddc19 |
15 | 284e271a89 |
hex | 16df3d7b0f |
98234628879 has 32 divisors (see below), whose sum is σ = 134518472704. Its totient is φ = 63731979360.
The previous prime is 98234628859. The next prime is 98234628881. The reversal of 98234628879 is 97882643289.
It is not a de Polignac number, because 98234628879 - 215 = 98234596111 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98234628859) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66780114 + ... + 66781584.
It is an arithmetic number, because the mean of its divisors is an integer number (4203702272).
Almost surely, 298234628879 is an apocalyptic number.
98234628879 is a deficient number, since it is larger than the sum of its proper divisors (36283843825).
98234628879 is a wasteful number, since it uses less digits than its factorization.
98234628879 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3067.
The product of its digits is 83607552, while the sum is 66.
The spelling of 98234628879 in words is "ninety-eight billion, two hundred thirty-four million, six hundred twenty-eight thousand, eight hundred seventy-nine".
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