Base | Representation |
---|---|
bin | 11111000101001100111001… |
… | …10000010010001100100010 |
3 | 22222000001021121112201221002 |
4 | 33202212130300102030202 |
5 | 32424310103242000021 |
6 | 401210501505032002 |
7 | 20253004112256203 |
oct | 1742463460221442 |
9 | 288001247481832 |
10 | 68348444484386 |
11 | 1a86145a0867a0 |
12 | 77ba477925602 |
13 | 2c1a2cc9b1c11 |
14 | 12c41220135aa |
15 | 7d7d7720850b |
hex | 3e299cc12322 |
68348444484386 has 16 divisors (see below), whose sum is σ = 111850051212288. Its totient is φ = 31065490861200.
The previous prime is 68348444484373. The next prime is 68348444484391.
68348444484386 is nontrivially palindromic in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98842850 + ... + 99531933.
It is an arithmetic number, because the mean of its divisors is an integer number (6990628200768).
Almost surely, 268348444484386 is an apocalyptic number.
68348444484386 is a deficient number, since it is larger than the sum of its proper divisors (43501606727902).
68348444484386 is a wasteful number, since it uses less digits than its factorization.
68348444484386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198390457.
The product of its digits is 5435817984, while the sum is 74.
The spelling of 68348444484386 in words is "sixty-eight trillion, three hundred forty-eight billion, four hundred forty-four million, four hundred eighty-four thousand, three hundred eighty-six".
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