Base | Representation |
---|---|
bin | 110010111001111001001… |
… | …111100011000100010111 |
3 | 110101102022012212002002121 |
4 | 302321321033203010113 |
5 | 424303141144413004 |
6 | 11235004442520411 |
7 | 510506052061213 |
oct | 62717117430427 |
9 | 13342265762077 |
10 | 3498137497879 |
11 | 112960846a822 |
12 | 485b67206107 |
13 | 1c4b46b45acb |
14 | c144ca13943 |
15 | 60edbac4854 |
hex | 32e793e3117 |
3498137497879 has 4 divisors (see below), whose sum is σ = 3510766153384. Its totient is φ = 3485508842376.
The previous prime is 3498137497867. The next prime is 3498137497903. The reversal of 3498137497879 is 9787947318943.
3498137497879 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3498137497879 - 225 = 3498103943447 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3498137497799 and 3498137497808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3498137497079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6314327337 + ... + 6314327890.
It is an arithmetic number, because the mean of its divisors is an integer number (877691538346).
Almost surely, 23498137497879 is an apocalyptic number.
3498137497879 is a deficient number, since it is larger than the sum of its proper divisors (12628655505).
3498137497879 is a wasteful number, since it uses less digits than its factorization.
3498137497879 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12628655504.
The product of its digits is 2304433152, while the sum is 79.
The spelling of 3498137497879 in words is "three trillion, four hundred ninety-eight billion, one hundred thirty-seven million, four hundred ninety-seven thousand, eight hundred seventy-nine".
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