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382520058 = 2396765929
BaseRepresentation
bin10110110011001…
…100101011111010
3222122210000212120
4112303030223322
51240411120213
6101542422110
712323236554
oct2663145372
9878700776
10382520058
11186a16a88
12a8131936
136133123b
1438b344d4
15238ae423
hex16cccafa

382520058 has 16 divisors (see below), whose sum is σ = 765842880. Its totient is φ = 127372896.

The previous prime is 382520053. The next prime is 382520059. The reversal of 382520058 is 850025283.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (382520053) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27163 + ... + 38766.

It is an arithmetic number, because the mean of its divisors is an integer number (47865180).

Almost surely, 2382520058 is an apocalyptic number.

382520058 is an abundant number, since it is smaller than the sum of its proper divisors (383322822).

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

382520058 is a wasteful number, since it uses less digits than its factorization.

382520058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66901.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 382520058 is about 19558.1200016771. The cubic root of 382520058 is about 725.9132734930.

The spelling of 382520058 in words is "three hundred eighty-two million, five hundred twenty thousand, fifty-eight".

Divisors: 1 2 3 6 967 1934 2901 5802 65929 131858 197787 395574 63753343 127506686 191260029 382520058