Base | Representation |
---|---|
bin | 101010100100001… |
… | …0001110111100110 |
3 | 10200112110210022112 |
4 | 1111020101313212 |
5 | 10411111434302 |
6 | 353420001022 |
7 | 50251533440 |
oct | 12510216746 |
9 | 3615423275 |
10 | 1428233702 |
11 | 673223135 |
12 | 33a390172 |
13 | 199b857cc |
14 | d7981490 |
15 | 855c0552 |
hex | 55211de6 |
1428233702 has 32 divisors (see below), whose sum is σ = 2539494720. Its totient is φ = 589438080.
The previous prime is 1428233693. The next prime is 1428233713. The reversal of 1428233702 is 2073328241.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156752 + ... + 165612.
It is an arithmetic number, because the mean of its divisors is an integer number (79359210).
Almost surely, 21428233702 is an apocalyptic number.
1428233702 is a deficient number, since it is larger than the sum of its proper divisors (1111261018).
1428233702 is a wasteful number, since it uses less digits than its factorization.
1428233702 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9296.
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 1428233702 is about 37791.9793342450. The cubic root of 1428233702 is about 1126.1591218873.
The spelling of 1428233702 in words is "one billion, four hundred twenty-eight million, two hundred thirty-three thousand, seven hundred two".
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