Base | Representation |
---|---|
bin | 110100101100111… |
… | …1011000110001110 |
3 | 11120020120012100002 |
4 | 1221121323012032 |
5 | 12110202401332 |
6 | 451251004302 |
7 | 61552115606 |
oct | 15131730616 |
9 | 4506505302 |
10 | 1768403342 |
11 | 828243672 |
12 | 414299692 |
13 | 2224a9414 |
14 | 12ac0dc06 |
15 | a53b6562 |
hex | 6967b18e |
1768403342 has 32 divisors (see below), whose sum is σ = 2862397440. Its totient is φ = 816324480.
The previous prime is 1768403333. The next prime is 1768403381. The reversal of 1768403342 is 2433048671.
It is a junction number, because it is equal to n+sod(n) for n = 1768403296 and 1768403305.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1626323 + ... + 1627409.
It is an arithmetic number, because the mean of its divisors is an integer number (89449920).
Almost surely, 21768403342 is an apocalyptic number.
1768403342 is a deficient number, since it is larger than the sum of its proper divisors (1093994098).
1768403342 is a wasteful number, since it uses less digits than its factorization.
1768403342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1976.
The product of its (nonzero) digits is 96768, while the sum is 38.
The square root of 1768403342 is about 42052.3880653644. The cubic root of 1768403342 is about 1209.2806648120.
The spelling of 1768403342 in words is "one billion, seven hundred sixty-eight million, four hundred three thousand, three hundred forty-two".
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