Base | Representation |
---|---|
bin | 100010000010110… |
… | …1110000111010110 |
3 | 2221121112102000011 |
4 | 1010011232013112 |
5 | 4314420202134 |
6 | 305204310434 |
7 | 40210550221 |
oct | 10405560726 |
9 | 2847472004 |
10 | 1142350294 |
11 | 536910758 |
12 | 27a6a241a |
13 | 15288b227 |
14 | aba045b8 |
15 | 6a44e264 |
hex | 4416e1d6 |
1142350294 has 8 divisors (see below), whose sum is σ = 1741616208. Its totient is φ = 561811560.
The previous prime is 1142350273. The next prime is 1142350337. The reversal of 1142350294 is 4920532411.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 4681642 + ... + 4681885.
It is an arithmetic number, because the mean of its divisors is an integer number (217702026).
Almost surely, 21142350294 is an apocalyptic number.
1142350294 is a deficient number, since it is larger than the sum of its proper divisors (599265914).
1142350294 is an equidigital number, since it uses as much as digits as its factorization.
1142350294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9363590.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 1142350294 is about 33798.6729621149. The cubic root of 1142350294 is about 1045.3613347187.
The spelling of 1142350294 in words is "one billion, one hundred forty-two million, three hundred fifty thousand, two hundred ninety-four".
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