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326707068 = 22371383459
BaseRepresentation
bin10011011110010…
…010011101111100
3211202202102211210
4103132102131330
51132114111233
652230244420
711044651512
oct2336223574
9752672753
10326707068
11158465946
12914b6710
13528bbcbc
14315664b2
151da37163
hex1379277c

326707068 has 24 divisors (see below), whose sum is σ = 773055360. Its totient is φ = 107368240.

The previous prime is 326707063. The next prime is 326707079. The reversal of 326707068 is 860707623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326707061) 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, 190878 + ... + 192581.

It is an arithmetic number, because the mean of its divisors is an integer number (32210640).

Almost surely, 2326707068 is an apocalyptic number.

It is an amenable number.

326707068 is an abundant number, since it is smaller than the sum of its proper divisors (446348292).

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

326707068 is a wasteful number, since it uses less digits than its factorization.

326707068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383537 (or 383535 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 326707068 is about 18075.0399169684. The cubic root of 326707068 is about 688.7360941546.

The spelling of 326707068 in words is "three hundred twenty-six million, seven hundred seven thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 383459 766918 1150377 1533836 2300754 4601508 27225589 54451178 81676767 108902356 163353534 326707068