Search a number
-
+
4468960 = 255173153
BaseRepresentation
bin10001000011000011100000
322102001021001
4101003003200
52121001320
6235441344
752662016
oct21030340
98361231
104468960
112582661
1215b6254
13c06172
148448b6
155d420a
hex4430e0

4468960 has 96 divisors (see below), whose sum is σ = 11757312. Its totient is φ = 1597440.

The previous prime is 4468939. The next prime is 4468979. The reversal of 4468960 is 698644.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84294 + ... + 84346.

It is an arithmetic number, because the mean of its divisors is an integer number (122472).

Almost surely, 24468960 is an apocalyptic number.

4468960 is a gapful number since it is divisible by the number (40) 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 4468960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5878656).

4468960 is an abundant number, since it is smaller than the sum of its proper divisors (7288352).

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

4468960 is a wasteful number, since it uses less digits than its factorization.

4468960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4468960 is about 2113.9914853187. The cubic root of 4468960 is about 164.7158869473.

The spelling of 4468960 in words is "four million, four hundred sixty-eight thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 17 20 31 32 34 40 53 62 68 80 85 106 124 136 155 160 170 212 248 265 272 310 340 424 496 527 530 544 620 680 848 901 992 1054 1060 1240 1360 1643 1696 1802 2108 2120 2480 2635 2720 3286 3604 4216 4240 4505 4960 5270 6572 7208 8215 8432 8480 9010 10540 13144 14416 16430 16864 18020 21080 26288 27931 28832 32860 36040 42160 52576 55862 65720 72080 84320 111724 131440 139655 144160 223448 262880 279310 446896 558620 893792 1117240 2234480 4468960