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300204472 = 23717272
BaseRepresentation
bin10001111001001…
…100000110111000
3202220212222010011
4101321030012320
51103323020342
645442231304
710303460461
oct2171140670
9686788104
10300204472
11144504077
1284655534
134a26cba9
142bc27d68
151b54e717
hex11e4c1b8

300204472 has 24 divisors (see below), whose sum is σ = 571597560. Its totient is φ = 147784560.

The previous prime is 300204469. The next prime is 300204481. The reversal of 300204472 is 274402003.

It is a congruent number.

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 in 5 ways as a sum of consecutive naturals, for example, 412573 + ... + 413299.

It is an arithmetic number, because the mean of its divisors is an integer number (23816565).

Almost surely, 2300204472 is an apocalyptic number.

It is an amenable number.

300204472 is a deficient number, since it is larger than the sum of its proper divisors (271393088).

300204472 is an frugal number, since it uses more digits than its factorization.

300204472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531 (or 800 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 300204472 is about 17326.4096684801. The cubic root of 300204472 is about 669.5850047577.

Adding to 300204472 its reverse (274402003), we get a palindrome (574606475).

The spelling of 300204472 in words is "three hundred million, two hundred four thousand, four hundred seventy-two".

Divisors: 1 2 4 8 71 142 284 568 727 1454 2908 5816 51617 103234 206468 412936 528529 1057058 2114116 4228232 37525559 75051118 150102236 300204472