Base | Representation |
---|---|
bin | 1111101100010101… |
… | …0110001100110100 |
3 | 101212120112022011000 |
4 | 3323011112030310 |
5 | 32111343422433 |
6 | 1534000043300 |
7 | 206250341106 |
oct | 37305261464 |
9 | 11776468130 |
10 | 4212482868 |
11 | 1871922800 |
12 | 996903530 |
13 | 521959719 |
14 | 2bd665576 |
15 | 199c48113 |
hex | fb156334 |
4212482868 has 72 divisors (see below), whose sum is σ = 12004388480. Its totient is φ = 1276506000.
The previous prime is 4212482863. The next prime is 4212482873. The reversal of 4212482868 is 8682842124.
It is an interprime number because it is at equal distance from previous prime (4212482863) and next prime (4212482873).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4212482863) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 148108 + ... + 174243.
Almost surely, 24212482868 is an apocalyptic number.
It is an amenable number.
4212482868 is an abundant number, since it is smaller than the sum of its proper divisors (7791905612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4212482868 is a wasteful number, since it uses less digits than its factorization.
4212482868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 322386 (or 322367 counting only the distinct ones).
The product of its digits is 393216, while the sum is 45.
The square root of 4212482868 is about 64903.6429486050. The cubic root of 4212482868 is about 1615.0254949695.
The spelling of 4212482868 in words is "four billion, two hundred twelve million, four hundred eighty-two thousand, eight hundred sixty-eight".
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