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386682992030 = 25536731084087
BaseRepresentation
bin1011010000010000001…
…10100011010110011110
31100222002121021021100102
411220020012203112132
522313411321221110
6453350102301102
736636236125616
oct5501006432636
91328077237312
10386682992030
11139a9a517195
1262b37427792
132a60569527a
1414a036b7a46
15a0d27285a5
hex5a081a359e

386682992030 has 32 divisors (see below), whose sum is σ = 710216403264. Its totient is φ = 151529204736.

The previous prime is 386682992029. The next prime is 386682992071. The reversal of 386682992030 is 30299286683.

It is a super-3 number, since 3×3866829920303 (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185354 + ... + 898733.

It is an arithmetic number, because the mean of its divisors is an integer number (22194262602).

Almost surely, 2386682992030 is an apocalyptic number.

386682992030 is a deficient number, since it is larger than the sum of its proper divisors (323533411234).

386682992030 is a wasteful number, since it uses less digits than its factorization.

386682992030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084820.

The product of its (nonzero) digits is 6718464, while the sum is 56.

The spelling of 386682992030 in words is "three hundred eighty-six billion, six hundred eighty-two million, nine hundred ninety-two thousand, thirty".

Divisors: 1 2 5 10 53 106 265 530 673 1346 3365 6730 35669 71338 178345 356690 1084087 2168174 5420435 10840870 57456611 114913222 287283055 574566110 729590551 1459181102 3647952755 7295905510 38668299203 77336598406 193341496015 386682992030