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2124104433 = 311733972221
BaseRepresentation
bin111111010011011…
…0100001011110001
312111000212200111120
41332212310023301
513322232320213
6550434532453
7103431406203
oct17646641361
95430780446
102124104433
119a0002110
124b3437129
1327b0aa539
14162162773
15c6729423
hex7e9b42f1

2124104433 has 32 divisors (see below), whose sum is σ = 3141232512. Its totient is φ = 1265932800.

The previous prime is 2124104413. The next prime is 2124104443. The reversal of 2124104433 is 3344014212.

It is not a de Polignac number, because 2124104433 - 216 = 2124038897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2124104413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 955263 + ... + 957483.

It is an arithmetic number, because the mean of its divisors is an integer number (98163516).

Almost surely, 22124104433 is an apocalyptic number.

It is an amenable number.

2124104433 is a deficient number, since it is larger than the sum of its proper divisors (1017128079).

2124104433 is a wasteful number, since it uses less digits than its factorization.

2124104433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2124104433 is about 46088.0074748302. The cubic root of 2124104433 is about 1285.4601617205.

Adding to 2124104433 its reverse (3344014212), we get a palindrome (5468118645).

The spelling of 2124104433 in words is "two billion, one hundred twenty-four million, one hundred four thousand, four hundred thirty-three".

Divisors: 1 3 11 33 73 219 397 803 1191 2221 2409 4367 6663 13101 24431 28981 73293 86943 162133 318791 486399 881737 956373 1783463 2645211 5350389 9699107 29097321 64366801 193100403 708034811 2124104433