Base | Representation |
---|---|
bin | 1001111111101101001… |
… | …11101011110010001010 |
3 | 1012211110220222101222002 |
4 | 10333312213223302022 |
5 | 21111331120430344 |
6 | 421435115231002 |
7 | 33545522646014 |
oct | 4776647536212 |
9 | 1184426871862 |
10 | 343440014474 |
11 | 122719a31107 |
12 | 56689448462 |
13 | 265037a729b |
14 | 128a05351b4 |
15 | 8e011a444e |
hex | 4ff69ebc8a |
343440014474 has 4 divisors (see below), whose sum is σ = 515160021714. Its totient is φ = 171720007236.
The previous prime is 343440014471. The next prime is 343440014501. The reversal of 343440014474 is 474410044343.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 474410044343 = 137 ⋅3462847039.
It can be written as a sum of positive squares in only one way, i.e., 320090035225 + 23349979249 = 565765^2 + 152807^2 .
It is not an unprimeable number, because it can be changed into a prime (343440014471) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85860003617 + ... + 85860003620.
Almost surely, 2343440014474 is an apocalyptic number.
343440014474 is a deficient number, since it is larger than the sum of its proper divisors (171720007240).
343440014474 is a wasteful number, since it uses less digits than its factorization.
343440014474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171720007239.
The product of its (nonzero) digits is 258048, while the sum is 38.
The spelling of 343440014474 in words is "three hundred forty-three billion, four hundred forty million, fourteen thousand, four hundred seventy-four".
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