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9304416 = 253311289
BaseRepresentation
bin100011011111…
…100101100000
3122111201021000
4203133211200
54340220131
6531232000
7142041402
oct43374540
918451230
109304416
115285600
123148600
131c0a094
141342b72
15c3bce6
hex8df960

9304416 has 144 divisors (see below), whose sum is σ = 30164400. Its totient is φ = 2787840.

The previous prime is 9304411. The next prime is 9304429. The reversal of 9304416 is 6144039.

9304416 is digitally balanced in base 2, base 4 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 9304416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9304411) 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, 104500 + ... + 104588.

It is an arithmetic number, because the mean of its divisors is an integer number (209475).

Almost surely, 29304416 is an apocalyptic number.

9304416 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9304416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15082200).

9304416 is an abundant number, since it is smaller than the sum of its proper divisors (20859984).

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

9304416 is a wasteful number, since it uses less digits than its factorization.

9304416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 9304416 is about 3050.3140821889. The cubic root of 9304416 is about 210.3276517819.

The spelling of 9304416 in words is "nine million, three hundred four thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 89 96 99 108 121 132 144 176 178 198 216 242 264 267 288 297 352 356 363 396 432 484 528 534 594 712 726 792 801 864 968 979 1056 1068 1089 1188 1424 1452 1584 1602 1936 1958 2136 2178 2376 2403 2848 2904 2937 3168 3204 3267 3872 3916 4272 4356 4752 4806 5808 5874 6408 6534 7832 8544 8712 8811 9504 9612 10769 11616 11748 12816 13068 15664 17424 17622 19224 21538 23496 25632 26136 26433 31328 32307 34848 35244 38448 43076 46992 52272 52866 64614 70488 76896 86152 93984 96921 104544 105732 129228 140976 172304 193842 211464 258456 281952 290763 344608 387684 422928 516912 581526 775368 845856 1033824 1163052 1550736 2326104 3101472 4652208 9304416