Base | Representation |
---|---|
bin | 110101011101110… |
… | …1010011001000110 |
3 | 11122000202220200111 |
4 | 1222323222121012 |
5 | 12133232300110 |
6 | 454004103234 |
7 | 62312650450 |
oct | 15273523106 |
9 | 4560686614 |
10 | 1794025030 |
11 | 840753616 |
12 | 420994b1a |
13 | 2278aa595 |
14 | 13039d2d0 |
15 | a7777e8a |
hex | 6aeea646 |
1794025030 has 32 divisors (see below), whose sum is σ = 3884808960. Its totient is φ = 582720480.
The previous prime is 1794025003. The next prime is 1794025091. The reversal of 1794025030 is 305204971.
It is a junction number, because it is equal to n+sod(n) for n = 1794024983 and 1794025001.
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, 673116 + ... + 675775.
It is an arithmetic number, because the mean of its divisors is an integer number (121400280).
Almost surely, 21794025030 is an apocalyptic number.
1794025030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1794025030 is an abundant number, since it is smaller than the sum of its proper divisors (2090783930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1794025030 is a wasteful number, since it uses less digits than its factorization.
1794025030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1348924.
The product of its (nonzero) digits is 7560, while the sum is 31.
The square root of 1794025030 is about 42355.9326423112. The cubic root of 1794025030 is about 1215.0929450707.
The spelling of 1794025030 in words is "one billion, seven hundred ninety-four million, twenty-five thousand, thirty".
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