Base | Representation |
---|---|
bin | 100010101100101… |
… | …1110100011000110 |
3 | 10000010211220102210 |
4 | 1011121132203012 |
5 | 4341030303010 |
6 | 311311044250 |
7 | 40565304654 |
oct | 10531364306 |
9 | 3003756383 |
10 | 1164306630 |
11 | 548247893 |
12 | 285b10686 |
13 | 1572a7c46 |
14 | b08bbdd4 |
15 | 6c339b20 |
hex | 4565e8c6 |
1164306630 has 16 divisors (see below), whose sum is σ = 2794335984. Its totient is φ = 310481760.
The previous prime is 1164306629. The next prime is 1164306641. The reversal of 1164306630 is 366034611.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 38810221 = 1164306630 / (1 + 1 + 6 + 4 + 3 + 0 + 6 + 6 + 3 + 0).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19405081 + ... + 19405140.
It is an arithmetic number, because the mean of its divisors is an integer number (174645999).
Almost surely, 21164306630 is an apocalyptic number.
1164306630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1164306630 is an abundant number, since it is smaller than the sum of its proper divisors (1630029354).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1164306630 is a wasteful number, since it uses less digits than its factorization.
1164306630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38810231.
The product of its (nonzero) digits is 7776, while the sum is 30.
The square root of 1164306630 is about 34121.9376647927. The cubic root of 1164306630 is about 1052.0162708862.
The spelling of 1164306630 in words is "one billion, one hundred sixty-four million, three hundred six thousand, six hundred thirty".
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