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1320133032124 = 221187306190833
BaseRepresentation
bin10011001101011110000…
…011110111100010111100
311200012111100012110020121
4103031132003313202330
5133112113024011444
62450243304224324
7164243061425134
oct23153603674274
94605440173217
101320133032124
11469957754215
12193a25a6b0a4
139764620c9ba
1447c753bdac4
15245166bd084
hex1335e0f78bc

1320133032124 has 24 divisors (see below), whose sum is σ = 2312959915728. Its totient is φ = 659287722240.

The previous prime is 1320133032059. The next prime is 1320133032161. The reversal of 1320133032124 is 4212303310231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14488212 + ... + 14579044.

It is an arithmetic number, because the mean of its divisors is an integer number (96373329822).

Almost surely, 21320133032124 is an apocalyptic number.

It is an amenable number.

1320133032124 is a deficient number, since it is larger than the sum of its proper divisors (992826883604).

1320133032124 is a wasteful number, since it uses less digits than its factorization.

1320133032124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95085 (or 95083 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1320133032124 its reverse (4212303310231), we get a palindrome (5532436342355).

The spelling of 1320133032124 in words is "one trillion, three hundred twenty billion, one hundred thirty-three million, thirty-two thousand, one hundred twenty-four".

Divisors: 1 2 4 1187 2374 3061 4748 6122 12244 90833 181666 363332 3633407 7266814 14533628 107818771 215637542 278039813 431275084 556079626 1112159252 330033258031 660066516062 1320133032124