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300029994 = 234111011667
BaseRepresentation
bin10001111000100…
…001100000101010
3202220120002210000
4101320201200222
51103301424434
645434403430
710302133005
oct2170414052
9686502700
10300029994
111443a4a80
1284590576
134a20b654
142bbc053c
151b517b99
hex11e2182a

300029994 has 80 divisors (see below), whose sum is σ = 741112416. Its totient is φ = 89964000.

The previous prime is 300029981. The next prime is 300030001. The reversal of 300029994 is 499920003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 179149 + ... + 180815.

Almost surely, 2300029994 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300029994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370556208).

300029994 is an abundant number, since it is smaller than the sum of its proper divisors (441082422).

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

300029994 is a wasteful number, since it uses less digits than its factorization.

300029994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793 (or 1784 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 300029994 is about 17321.3739062466. The cubic root of 300029994 is about 669.4552593075.

Adding to 300029994 its reverse (499920003), we get a palindrome (799949997).

The spelling of 300029994 in words is "three hundred million, twenty-nine thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 81 99 101 162 198 202 297 303 594 606 891 909 1111 1667 1782 1818 2222 2727 3333 3334 5001 5454 6666 8181 9999 10002 15003 16362 18337 19998 29997 30006 36674 45009 55011 59994 89991 90018 110022 135027 165033 168367 179982 270054 330066 336734 495099 505101 990198 1010202 1485297 1515303 1852037 2970594 3030606 3704074 4545909 5556111 9091818 11112222 13637727 16668333 27275454 33336666 50004999 100009998 150014997 300029994