Base | Representation |
---|---|
bin | 101100010011110… |
… | …001010101110110 |
3 | 1220210210122010021 |
4 | 230103301111312 |
5 | 3010301132332 |
6 | 201433115354 |
7 | 24264425425 |
oct | 5423612566 |
9 | 1823718107 |
10 | 743380342 |
11 | 351689721 |
12 | 188b58b5a |
13 | bb01a733 |
14 | 70a2b2bc |
15 | 453e0c97 |
hex | 2c4f1576 |
743380342 has 8 divisors (see below), whose sum is σ = 1119736800. Its totient is φ = 370134744.
The previous prime is 743380303. The next prime is 743380367. The reversal of 743380342 is 243083347.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×7433803422 = 1105228665744073928, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 743380298 and 743380307.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777117 + ... + 778072.
It is an arithmetic number, because the mean of its divisors is an integer number (139967100).
Almost surely, 2743380342 is an apocalyptic number.
743380342 is a deficient number, since it is larger than the sum of its proper divisors (376356458).
743380342 is a wasteful number, since it uses less digits than its factorization.
743380342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1555430.
The product of its (nonzero) digits is 48384, while the sum is 34.
The square root of 743380342 is about 27265.0021456078. The cubic root of 743380342 is about 905.8793451368.
The spelling of 743380342 in words is "seven hundred forty-three million, three hundred eighty thousand, three hundred forty-two".
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