Base | Representation |
---|---|
bin | 1110011011101111… |
… | …0010010011100000 |
3 | 101000000102112211210 |
4 | 3212323302103200 |
5 | 30413323312344 |
6 | 1440242310120 |
7 | 165004062525 |
oct | 34673622340 |
9 | 11000375753 |
10 | 3874432224 |
11 | 170901a303 |
12 | 901658340 |
13 | 4998c8460 |
14 | 28a7c914c |
15 | 17a21edb9 |
hex | e6ef24e0 |
3874432224 has 48 divisors (see below), whose sum is σ = 10952725392. Its totient is φ = 1192132608.
The previous prime is 3874432223. The next prime is 3874432259. The reversal of 3874432224 is 4222344783.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-2 number, since 2×38744322242 = 30022450116739172352, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3874432223) 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 7 ways as a sum of consecutive naturals, for example, 1551009 + ... + 1553504.
It is an arithmetic number, because the mean of its divisors is an integer number (228181779).
Almost surely, 23874432224 is an apocalyptic number.
It is an amenable number.
3874432224 is an abundant number, since it is smaller than the sum of its proper divisors (7078293168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3874432224 is a wasteful number, since it uses less digits than its factorization.
3874432224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3104539 (or 3104531 counting only the distinct ones).
The product of its digits is 258048, while the sum is 39.
The square root of 3874432224 is about 62244.9373363007. The cubic root of 3874432224 is about 1570.6136084468.
The spelling of 3874432224 in words is "three billion, eight hundred seventy-four million, four hundred thirty-two thousand, two hundred twenty-four".
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