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1323041086 = 21279517217
BaseRepresentation
bin100111011011100…
…0000000100111110
310102012112110011201
41032313000010332
510202144303321
6335141210114
744533443433
oct11667000476
93365473151
101323041086
11619905394
1230b10093a
13181144663
14c79dbb8a
157b242291
hex4edc013e

1323041086 has 8 divisors (see below), whose sum is σ = 1986117120. Its totient is φ = 661002048.

The previous prime is 1323041053. The next prime is 1323041087. The reversal of 1323041086 is 6801403231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323041087) 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, 256051 + ... + 261166.

It is an arithmetic number, because the mean of its divisors is an integer number (248264640).

Almost surely, 21323041086 is an apocalyptic number.

1323041086 is a deficient number, since it is larger than the sum of its proper divisors (663076034).

1323041086 is a wasteful number, since it uses less digits than its factorization.

1323041086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518498.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1323041086 is about 36373.6317405892. The cubic root of 1323041086 is about 1097.8030769281.

The spelling of 1323041086 in words is "one billion, three hundred twenty-three million, forty-one thousand, eighty-six".

Divisors: 1 2 1279 2558 517217 1034434 661520543 1323041086