Base | Representation |
---|---|
bin | 1000111000001101000… |
… | …10010110011010001010 |
3 | 1002011101121210210111211 |
4 | 10130012202112122022 |
5 | 14444221400032434 |
6 | 352050014243334 |
7 | 31016324105134 |
oct | 4340642263212 |
9 | 1064347723454 |
10 | 305052345994 |
11 | 108410107660 |
12 | 4b1554b654a |
13 | 229c6787656 |
14 | 10a9c14c054 |
15 | 7e06005464 |
hex | 470689668a |
305052345994 has 32 divisors (see below), whose sum is σ = 521010693504. Its totient is φ = 132598150080.
The previous prime is 305052345953. The next prime is 305052346003. The reversal of 305052345994 is 499543250503.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1997412 + ... + 2144704.
It is an arithmetic number, because the mean of its divisors is an integer number (16281584172).
Almost surely, 2305052345994 is an apocalyptic number.
305052345994 is a deficient number, since it is larger than the sum of its proper divisors (215958347510).
305052345994 is a wasteful number, since it uses less digits than its factorization.
305052345994 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151422.
The product of its (nonzero) digits is 2916000, while the sum is 49.
The spelling of 305052345994 in words is "three hundred five billion, fifty-two million, three hundred forty-five thousand, nine hundred ninety-four".
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