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300104924 = 22719312587
BaseRepresentation
bin10001111000110…
…011110011011100
3202220200220120012
4101320303303130
51103311324144
645440142352
710302564320
oct2170636334
9686626505
10300104924
111444462a9
12846079b8
134a2367a2
142bbdd980
151b52ee9e
hex11e33cdc

300104924 has 72 divisors (see below), whose sum is σ = 653950080. Its totient is φ = 117715680.

The previous prime is 300104899. The next prime is 300104929. The reversal of 300104924 is 429401003.

It is a self number, because there is not a number n which added to its sum of digits gives 300104924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300104929) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 510959 + ... + 511545.

It is an arithmetic number, because the mean of its divisors is an integer number (9082640).

Almost surely, 2300104924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 300104924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (326975040).

300104924 is an abundant number, since it is smaller than the sum of its proper divisors (353845156).

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

300104924 is a wasteful number, since it uses less digits than its factorization.

300104924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679 (or 646 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 300104924 is about 17323.5367058808. The cubic root of 300104924 is about 669.5109849663.

Adding to 300104924 its reverse (429401003), we get a palindrome (729505927).

The spelling of 300104924 in words is "three hundred million, one hundred four thousand, nine hundred twenty-four".

Divisors: 1 2 4 7 14 19 28 31 38 62 76 124 133 217 266 434 532 587 589 868 961 1174 1178 1922 2348 2356 3844 4109 4123 6727 8218 8246 11153 13454 16436 16492 18197 18259 22306 26908 36394 36518 44612 72788 73036 78071 127379 127813 156142 254758 255626 312284 345743 509516 511252 564107 691486 1128214 1382972 2256428 2420201 3948749 4840402 7897498 9680804 10718033 15794996 21436066 42872132 75026231 150052462 300104924