Base | Representation |
---|---|
bin | 101100011101110… |
… | …000111010000000 |
3 | 1220222201201121122 |
4 | 230131300322000 |
5 | 3011434000000 |
6 | 202005211412 |
7 | 24325616054 |
oct | 5435607200 |
9 | 1828651548 |
10 | 746000000 |
11 | 353108929 |
12 | 189a00b68 |
13 | bb726c25 |
14 | 7110dc64 |
15 | 4575c085 |
hex | 2c770e80 |
746000000 has 112 divisors (see below), whose sum is σ = 1862671470. Its totient is φ = 297600000.
The previous prime is 745999999. The next prime is 746000029. The reversal of 746000000 is 647.
It can be written as a sum of positive squares in 7 ways, for example, as 381342784 + 364657216 = 19528^2 + 19096^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1999814 + ... + 2000186.
Almost surely, 2746000000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 746000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (931335735).
746000000 is an abundant number, since it is smaller than the sum of its proper divisors (1116671470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
746000000 is an frugal number, since it uses more digits than its factorization.
746000000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 417 (or 380 counting only the distinct ones).
The product of its (nonzero) digits is 168, while the sum is 17.
The square root of 746000000 is about 27313.0005674953. Note that the first 3 decimals coincide. The cubic root of 746000000 is about 906.9421980736.
Adding to 746000000 its reverse (647), we get a palindrome (746000647).
The spelling of 746000000 in words is "seven hundred forty-six million", and thus it is an aban number.
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