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2020303042104 = 233712514723601
BaseRepresentation
bin11101011001100011011…
…100011111011000111000
321011010202101121020211110
4131121203130133120320
5231100040034321404
64144040413400320
7265650664341444
oct35314334373070
97133671536743
102020303042104
11709895441926
1228766b4990a0
1311868a963659
146dad70db824
1537845658b89
hex1d66371f638

2020303042104 has 64 divisors (see below), whose sum is σ = 5142302081280. Its totient is φ = 661304000000.

The previous prime is 2020303042099. The next prime is 2020303042127. The reversal of 2020303042104 is 4012403030202.

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 15 ways as a sum of consecutive naturals, for example, 1934097 + ... + 2789504.

It is an arithmetic number, because the mean of its divisors is an integer number (80348470020).

Almost surely, 22020303042104 is an apocalyptic number.

2020303042104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2020303042104 is an abundant number, since it is smaller than the sum of its proper divisors (3121999039176).

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

2020303042104 is a wasteful number, since it uses less digits than its factorization.

2020303042104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4723932 (or 4723928 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2020303042104 its reverse (4012403030202), we get a palindrome (6032706072306).

The spelling of 2020303042104 in words is "two trillion, twenty billion, three hundred three million, forty-two thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 71 142 213 251 284 426 502 568 753 852 1004 1506 1704 2008 3012 6024 17821 35642 53463 71284 106926 142568 213852 427704 4723601 9447202 14170803 18894404 28341606 37788808 56683212 113366424 335375671 670751342 1006127013 1185623851 1341502684 2012254026 2371247702 2683005368 3556871553 4024508052 4742495404 7113743106 8049016104 9484990808 14227486212 28454972424 84179293421 168358586842 252537880263 336717173684 505075760526 673434347368 1010151521052 2020303042104