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4282416 = 243323431
BaseRepresentation
bin10000010101100000110000
322001120101000
4100111200300
52044014131
6231442000
751254115
oct20254060
98046330
104282416
112465496
121526300
13b6c298
147d690c
15598ce6
hex415830

4282416 has 80 divisors (see below), whose sum is σ = 12856320. Its totient is φ = 1362240.

The previous prime is 4282403. The next prime is 4282423. The reversal of 4282416 is 6142824.

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

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4282416.

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, 9721 + ... + 10151.

It is an arithmetic number, because the mean of its divisors is an integer number (160704).

Almost surely, 24282416 is an apocalyptic number.

4282416 is a gapful number since it is divisible by the number (46) 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 4282416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6428160).

4282416 is an abundant number, since it is smaller than the sum of its proper divisors (8573904).

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

4282416 is a wasteful number, since it uses less digits than its factorization.

4282416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471 (or 459 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 4282416 is about 2069.3999130183. The cubic root of 4282416 is about 162.3913719764.

The spelling of 4282416 in words is "four million, two hundred eighty-two thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 23 24 27 36 46 48 54 69 72 92 108 138 144 184 207 216 276 368 414 431 432 552 621 828 862 1104 1242 1293 1656 1724 2484 2586 3312 3448 3879 4968 5172 6896 7758 9913 9936 10344 11637 15516 19826 20688 23274 29739 31032 39652 46548 59478 62064 79304 89217 93096 118956 158608 178434 186192 237912 267651 356868 475824 535302 713736 1070604 1427472 2141208 4282416