Base | Representation |
---|---|
bin | 1111101100010011… |
… | …1010101111011001 |
3 | 101212120022120212021 |
4 | 3323010322233121 |
5 | 32111331323033 |
6 | 1533553414441 |
7 | 206246362150 |
oct | 37304725731 |
9 | 11776276767 |
10 | 4212370393 |
11 | 1871856250 |
12 | 99686a421 |
13 | 52191a47a |
14 | 2bd636597 |
15 | 199c24b2d |
hex | fb13abd9 |
4212370393 has 16 divisors (see below), whose sum is σ = 5254723584. Its totient is φ = 3280530960.
The previous prime is 4212370391. The next prime is 4212370423. The reversal of 4212370393 is 3930732124.
It is not a de Polignac number, because 4212370393 - 21 = 4212370391 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4212370391) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132496 + ... + 161182.
It is an arithmetic number, because the mean of its divisors is an integer number (328420224).
Almost surely, 24212370393 is an apocalyptic number.
It is an amenable number.
4212370393 is a deficient number, since it is larger than the sum of its proper divisors (1042353191).
4212370393 is a wasteful number, since it uses less digits than its factorization.
4212370393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30612.
The product of its (nonzero) digits is 27216, while the sum is 34.
The square root of 4212370393 is about 64902.7764660342. The cubic root of 4212370393 is about 1615.0111208965.
The spelling of 4212370393 in words is "four billion, two hundred twelve million, three hundred seventy thousand, three hundred ninety-three".
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