Search a number
-
+
2054533033200 = 243521712110861
BaseRepresentation
bin11101111001011011101…
…101100010110011110000
321021102002221100222010110
4131321123231202303300
5232130140424030300
64211501153101320
7301302146432034
oct35713355426360
97242087328113
102054533033200
1172236037686a
12292222b57840
1311b9844a535b
14716232481c4
153869a7d8550
hex1de5bb62cf0

2054533033200 has 60 divisors (see below), whose sum is σ = 6581354153528. Its totient is φ = 547875475200.

The previous prime is 2054533033199. The next prime is 2054533033243. The reversal of 2054533033200 is 23303354502.

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-2 number, since 2×20545330332002 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 856054231 + ... + 856056630.

Almost surely, 22054533033200 is an apocalyptic number.

2054533033200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2054533033200 is an abundant number, since it is smaller than the sum of its proper divisors (4526821120328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2054533033200 is a wasteful number, since it uses less digits than its factorization.

2054533033200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712110882 (or 1712110871 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 30.

Adding to 2054533033200 its reverse (23303354502), we get a palindrome (2077836387702).

The spelling of 2054533033200 in words is "two trillion, fifty-four billion, five hundred thirty-three million, thirty-three thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 1200 1712110861 3424221722 5136332583 6848443444 8560554305 10272665166 13696886888 17121108610 20545330332 25681662915 27393773776 34242217220 41090660664 42802771525 51363325830 68484434440 82181321328 85605543050 102726651660 128408314575 136968868880 171211086100 205453303320 256816629150 342422172200 410906606640 513633258300 684844344400 1027266516600 2054533033200