Base | Representation |
---|---|
bin | 1111101100011100… |
… | …0010000111111101 |
3 | 101212121100202112111 |
4 | 3323013002013331 |
5 | 32112002044200 |
6 | 1534013334021 |
7 | 206254161646 |
oct | 37307020775 |
9 | 11777322474 |
10 | 4212924925 |
11 | 18720a4940 |
12 | 996a97311 |
13 | 521a829b1 |
14 | 2bd73c6cd |
15 | 199cd40ba |
hex | fb1c21fd |
4212924925 has 12 divisors (see below), whose sum is σ = 5698938816. Its totient is φ = 3063945200.
The previous prime is 4212924907. The next prime is 4212924931. The reversal of 4212924925 is 5294292124.
It is a happy number.
It is not a de Polignac number, because 4212924925 - 27 = 4212924797 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7659589 + ... + 7660138.
It is an arithmetic number, because the mean of its divisors is an integer number (474911568).
Almost surely, 24212924925 is an apocalyptic number.
It is an amenable number.
4212924925 is a deficient number, since it is larger than the sum of its proper divisors (1486013891).
4212924925 is a wasteful number, since it uses less digits than its factorization.
4212924925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15319748 (or 15319743 counting only the distinct ones).
The product of its digits is 103680, while the sum is 40.
The square root of 4212924925 is about 64907.0483460772. The cubic root of 4212924925 is about 1615.0819864636.
The spelling of 4212924925 in words is "four billion, two hundred twelve million, nine hundred twenty-four thousand, nine hundred twenty-five".
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