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385086354 = 2364181059
BaseRepresentation
bin10110111100111…
…111001110010010
3222211121102011120
4112330333032102
51242040230404
6102113423110
712354115512
oct2674771622
9884542146
10385086354
1118840a094
12a8b6aa96
1361a1c363
1439201842
1523c199d9
hex16f3f392

385086354 has 8 divisors (see below), whose sum is σ = 770172720. Its totient is φ = 128362116.

The previous prime is 385086353. The next prime is 385086419. The reversal of 385086354 is 453680583.

It is a sphenic number, since it is the product of 3 distinct primes.

385086354 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (385086353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32090524 + ... + 32090535.

It is an arithmetic number, because the mean of its divisors is an integer number (96271590).

Almost surely, 2385086354 is an apocalyptic number.

385086354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

385086354 is a wasteful number, since it uses less digits than its factorization.

385086354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64181064.

The product of its (nonzero) digits is 345600, while the sum is 42.

The square root of 385086354 is about 19623.6172506498. The cubic root of 385086354 is about 727.5330210210.

The spelling of 385086354 in words is "three hundred eighty-five million, eighty-six thousand, three hundred fifty-four".

Divisors: 1 2 3 6 64181059 128362118 192543177 385086354