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142300133323304 = 231124133232019181
BaseRepresentation
bin100000010110101111010100…
…111001011111001000101000
3200122211202111221212221111112
4200112233110321133020220
5122122421133112321204
61222351440114445452
741654562646661255
oct4026572471371050
9618752457787445
10142300133323304
1141383169560080
1213b62876893888
136152aca5b39a8
14271d5128a642c
15116b84671126e
hex816bd4e5f228

142300133323304 has 64 divisors (see below), whose sum is σ = 292364307766080. Its totient is φ = 64394073216000.

The previous prime is 142300133323279. The next prime is 142300133323339. The reversal of 142300133323304 is 403323331003241.

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, 69464594 + ... + 71483774.

It is an arithmetic number, because the mean of its divisors is an integer number (4568192308845).

Almost surely, 2142300133323304 is an apocalyptic number.

It is an amenable number.

142300133323304 is an abundant number, since it is smaller than the sum of its proper divisors (150064174442776).

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

142300133323304 is a wasteful number, since it uses less digits than its factorization.

142300133323304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022762 (or 2022758 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 142300133323304 its reverse (403323331003241), we get a palindrome (545623464326545).

The spelling of 142300133323304 in words is "one hundred forty-two trillion, three hundred billion, one hundred thirty-three million, three hundred twenty-three thousand, three hundred four".

Divisors: 1 2 4 8 11 22 44 88 241 482 964 1928 2651 3323 5302 6646 10604 13292 21208 26584 36553 73106 146212 292424 800843 1601686 2019181 3203372 4038362 6406744 8076724 8809273 16153448 17618546 22210991 35237092 44421982 70474184 88843964 177687928 486622621 973245242 1946490484 3892980968 5352848831 6709738463 10705697662 13419476926 21411395324 26838953852 42822790648 53677907704 73807123093 147614246186 295228492372 590456984744 1617046969583 3234093939166 6468187878332 12936375756664 17787516665413 35575033330826 71150066661652 142300133323304