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830586052 = 22207646513
BaseRepresentation
bin110001100000011…
…011110011000100
32010212220010212101
4301200123303010
53200112223202
6214230201444
726403602452
oct6140336304
92125803771
10830586052
1139693165a
121b21b3284
1310310184a
147c44b9d2
154cdb9887
hex3181bcc4

830586052 has 6 divisors (see below), whose sum is σ = 1453525598. Its totient is φ = 415293024.

The previous prime is 830586041. The next prime is 830586061. The reversal of 830586052 is 250685038.

It can be written as a sum of positive squares in only one way, i.e., 550559296 + 280026756 = 23464^2 + 16734^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103823253 + ... + 103823260.

Almost surely, 2830586052 is an apocalyptic number.

It is an amenable number.

830586052 is a deficient number, since it is larger than the sum of its proper divisors (622939546).

830586052 is a wasteful number, since it uses less digits than its factorization.

830586052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207646517 (or 207646515 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 830586052 is about 28819.8898679367. The cubic root of 830586052 is about 940.0007741053. Note that the first 3 decimals are identical.

The spelling of 830586052 in words is "eight hundred thirty million, five hundred eighty-six thousand, fifty-two".

Divisors: 1 2 4 207646513 415293026 830586052