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4830232 = 2311131419
BaseRepresentation
bin10010011011010000011000
3100002101211111
4102123100120
52214031412
6251310104
756025211
oct22332030
910071744
104830232
1127aa030
12174b334
131001734
148da408
156562a7
hex49b418

4830232 has 32 divisors (see below), whose sum is σ = 9979200. Its totient is φ = 2173600.

The previous prime is 4830229. The next prime is 4830247. The reversal of 4830232 is 2320384.

It is a super-2 number, since 2×48302322 = 46662282347648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11319 + ... + 11737.

It is an arithmetic number, because the mean of its divisors is an integer number (311850).

Almost surely, 24830232 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 4830232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4989600).

4830232 is an abundant number, since it is smaller than the sum of its proper divisors (5148968).

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

4830232 is a wasteful number, since it uses less digits than its factorization.

4830232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4830232 is about 2197.7788787774. The cubic root of 4830232 is about 169.0399401417.

Adding to 4830232 its product of nonzero digits (1152), we get a palindrome (4831384).

It can be divided in two parts, 483023 and 2, that added together give a square (483025 = 6952).

The spelling of 4830232 in words is "four million, eight hundred thirty thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 22 44 88 131 262 419 524 838 1048 1441 1676 2882 3352 4609 5764 9218 11528 18436 36872 54889 109778 219556 439112 603779 1207558 2415116 4830232