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323300034 = 23217961113
BaseRepresentation
bin10011010001010…
…010101011000010
3211112100100021100
4103101102223002
51130231100114
652025235230
711004001461
oct2321225302
9745310240
10323300034
11156549112
1290332b16
1351c982c5
1430d1a9d8
151d5b2909
hex13452ac2

323300034 has 12 divisors (see below), whose sum is σ = 700483446. Its totient is φ = 107766672.

The previous prime is 323300027. The next prime is 323300039. The reversal of 323300034 is 430003323.

It can be written as a sum of positive squares in only one way, i.e., 281736225 + 41563809 = 16785^2 + 6447^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 17961113 = 323300034 / (3 + 2 + 3 + 3 + 0 + 0 + 0 + 3 + 4).

It is not an unprimeable number, because it can be changed into a prime (323300039) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8980539 + ... + 8980574.

Almost surely, 2323300034 is an apocalyptic number.

323300034 is an abundant number, since it is smaller than the sum of its proper divisors (377183412).

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

323300034 is a wasteful number, since it uses less digits than its factorization.

323300034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17961121 (or 17961118 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 323300034 is about 17980.5459872608. The cubic root of 323300034 is about 686.3335833376. Note that the first 3 decimals are identical.

Adding to 323300034 its reverse (430003323), we get a palindrome (753303357).

The spelling of 323300034 in words is "three hundred twenty-three million, three hundred thousand, thirty-four".

Divisors: 1 2 3 6 9 18 17961113 35922226 53883339 107766678 161650017 323300034