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5079228 = 22371123239
BaseRepresentation
bin10011011000000010111100
3100120001101120
4103120002330
52300013403
6300510540
761113150
oct23300274
910501346
105079228
11295a110
12184b450
13108ab7b
14963060
156a4e53
hex4d80bc

5079228 has 96 divisors (see below), whose sum is σ = 15482880. Its totient is φ = 1256640.

The previous prime is 5079227. The next prime is 5079233. The reversal of 5079228 is 8229705.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5079223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21133 + ... + 21371.

It is an arithmetic number, because the mean of its divisors is an integer number (161280).

Almost surely, 25079228 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 5079228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7741440).

5079228 is an abundant number, since it is smaller than the sum of its proper divisors (10403652).

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

5079228 is a wasteful number, since it uses less digits than its factorization.

5079228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 5079228 is about 2253.7142676036. The cubic root of 5079228 is about 171.8960522092.

The spelling of 5079228 in words is "five million, seventy-nine thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 23 28 33 42 44 46 66 69 77 84 92 132 138 154 161 231 239 253 276 308 322 462 478 483 506 644 717 759 924 956 966 1012 1434 1518 1673 1771 1932 2629 2868 3036 3346 3542 5019 5258 5313 5497 6692 7084 7887 10038 10516 10626 10994 15774 16491 18403 20076 21252 21988 31548 32982 36806 38479 55209 60467 65964 73612 76958 110418 115437 120934 153916 181401 220836 230874 241868 362802 423269 461748 725604 846538 1269807 1693076 2539614 5079228