Base | Representation |
---|---|
bin | 1011001011100010… |
… | …1010111100011000 |
3 | 21202011021202222200 |
4 | 2302320222330120 |
5 | 22121301403113 |
6 | 1213450050200 |
7 | 134241532263 |
oct | 26270527430 |
9 | 7664252880 |
10 | 3001200408 |
11 | 1300110318 |
12 | 6b9119960 |
13 | 38aa14a3b |
14 | 206839cda |
15 | 12872e873 |
hex | b2e2af18 |
3001200408 has 24 divisors (see below), whose sum is σ = 8128251300. Its totient is φ = 1000400112.
The previous prime is 3001200361. The next prime is 3001200409. The reversal of 3001200408 is 8040021003.
It is a happy number.
3001200408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (24).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3001200409) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20841598 + ... + 20841741.
Almost surely, 23001200408 is an apocalyptic number.
It is an amenable number.
3001200408 is an abundant number, since it is smaller than the sum of its proper divisors (5127050892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3001200408 is a wasteful number, since it uses less digits than its factorization.
3001200408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41683351 (or 41683344 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 3001200408 is about 54783.2128302092. The cubic root of 3001200408 is about 1442.4419099804.
The spelling of 3001200408 in words is "three billion, one million, two hundred thousand, four hundred eight".
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