Base | Representation |
---|---|
bin | 111111100100110… |
… | …0000100011100000 |
3 | 12111122222202000001 |
4 | 1333021200203200 |
5 | 13332044332242 |
6 | 551401505344 |
7 | 103601615164 |
oct | 17711404340 |
9 | 5448882001 |
10 | 2133199072 |
11 | 9a5154044 |
12 | 4b64a2254 |
13 | 27cc42c94 |
14 | 16344cca4 |
15 | c7423eb7 |
hex | 7f2608e0 |
2133199072 has 24 divisors (see below), whose sum is σ = 4207829472. Its totient is φ = 1064544000.
The previous prime is 2133199069. The next prime is 2133199087. The reversal of 2133199072 is 2709913312.
It is a happy number.
It is a super-2 number, since 2×21331990722 = 9101076561563322368, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47304 + ... + 80647.
It is an arithmetic number, because the mean of its divisors is an integer number (175326228).
Almost surely, 22133199072 is an apocalyptic number.
It is an amenable number.
2133199072 is a deficient number, since it is larger than the sum of its proper divisors (2074630400).
2133199072 is a wasteful number, since it uses less digits than its factorization.
2133199072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128482 (or 128474 counting only the distinct ones).
The product of its (nonzero) digits is 20412, while the sum is 37.
The square root of 2133199072 is about 46186.5680907339. The cubic root of 2133199072 is about 1287.2921730968.
The spelling of 2133199072 in words is "two billion, one hundred thirty-three million, one hundred ninety-nine thousand, seventy-two".
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