Base | Representation |
---|---|
bin | 101001101110110… |
… | …1110011010111100 |
3 | 10121120220200012001 |
4 | 1103131232122330 |
5 | 10331434114434 |
6 | 350541152044 |
7 | 46462235626 |
oct | 12335563274 |
9 | 3546820161 |
10 | 1400301244 |
11 | 659485061 |
12 | 330b5b624 |
13 | 194155924 |
14 | d3d8dc16 |
15 | 82e04114 |
hex | 5376e6bc |
1400301244 has 12 divisors (see below), whose sum is σ = 2454503184. Its totient is φ = 699014624.
The previous prime is 1400301229. The next prime is 1400301277. The reversal of 1400301244 is 4421030041.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281224 + ... + 286159.
It is an arithmetic number, because the mean of its divisors is an integer number (204541932).
Almost surely, 21400301244 is an apocalyptic number.
It is an amenable number.
1400301244 is a deficient number, since it is larger than the sum of its proper divisors (1054201940).
1400301244 is a wasteful number, since it uses less digits than its factorization.
1400301244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 568004 (or 568002 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 1400301244 is about 37420.5991934923. The cubic root of 1400301244 is about 1118.7691740251.
Adding to 1400301244 its reverse (4421030041), we get a palindrome (5821331285).
The spelling of 1400301244 in words is "one billion, four hundred million, three hundred one thousand, two hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •