Search a number
-
+
3914304 = 263192937
BaseRepresentation
bin1110111011101001000000
321100212102020
432323221000
52000224204
6215521440
745161652
oct16735100
97325366
103914304
112233969
121389280
13a70874
1473c6d2
15524bd9
hex3bba40

3914304 has 112 divisors (see below), whose sum is σ = 11582400. Its totient is φ = 1161216.

The previous prime is 3914303. The next prime is 3914321. The reversal of 3914304 is 4034193.

3914304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3914303) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 105774 + ... + 105810.

Almost surely, 23914304 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 3914304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5791200).

3914304 is an abundant number, since it is smaller than the sum of its proper divisors (7668096).

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

3914304 is a wasteful number, since it uses less digits than its factorization.

3914304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3914304 is about 1978.4600071773. The cubic root of 3914304 is about 157.5982959095.

Adding to 3914304 its reverse (4034193), we get a palindrome (7948497).

The spelling of 3914304 in words is "three million, nine hundred fourteen thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 19 24 29 32 37 38 48 57 58 64 74 76 87 96 111 114 116 148 152 174 192 222 228 232 296 304 348 444 456 464 551 592 608 696 703 888 912 928 1073 1102 1184 1216 1392 1406 1653 1776 1824 1856 2109 2146 2204 2368 2784 2812 3219 3306 3552 3648 4218 4292 4408 5568 5624 6438 6612 7104 8436 8584 8816 11248 12876 13224 16872 17168 17632 20387 22496 25752 26448 33744 34336 35264 40774 44992 51504 52896 61161 67488 68672 81548 103008 105792 122322 134976 163096 206016 244644 326192 489288 652384 978576 1304768 1957152 3914304