Base | Representation |
---|---|
bin | 1111111011001001… |
… | …1000011111100000 |
3 | 102000220110012210111 |
4 | 3332302120133200 |
5 | 32223300323014 |
6 | 1544055541104 |
7 | 210633450046 |
oct | 37662303740 |
9 | 12026405714 |
10 | 4274620384 |
11 | 18a3a03621 |
12 | 9b368a794 |
13 | 5317a4598 |
14 | 2c79dc396 |
15 | 1a041e2c4 |
hex | fec987e0 |
4274620384 has 24 divisors (see below), whose sum is σ = 8553624408. Its totient is φ = 2102271360.
The previous prime is 4274620381. The next prime is 4274620393. The reversal of 4274620384 is 4830264724.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4274620381) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1092982 + ... + 1096885.
It is an arithmetic number, because the mean of its divisors is an integer number (356401017).
Almost surely, 24274620384 is an apocalyptic number.
It is an amenable number.
4274620384 is an abundant number, since it is smaller than the sum of its proper divisors (4279004024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4274620384 is a wasteful number, since it uses less digits than its factorization.
4274620384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2189938 (or 2189930 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 40.
The square root of 4274620384 is about 65380.5810925538. The cubic root of 4274620384 is about 1622.9277422858.
The spelling of 4274620384 in words is "four billion, two hundred seventy-four million, six hundred twenty thousand, three hundred eighty-four".
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