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3006303696 = 24321115112569
BaseRepresentation
bin1011001100110000…
…1000110111010000
321202111220001101100
42303030020313100
522124103204241
61214151304400
7134333105544
oct26314106720
97674801340
103006303696
111302a86510
126ba97b100
1338bab0836
142073a7a24
15128ddb9b6
hexb3308dd0

3006303696 has 120 divisors (see below), whose sum is σ = 9239855040. Its totient is φ = 904896000.

The previous prime is 3006303689. The next prime is 3006303697. The reversal of 3006303696 is 6963036003.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3006303696.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3006303697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232900 + ... + 245468.

It is an arithmetic number, because the mean of its divisors is an integer number (76998792).

Almost surely, 23006303696 is an apocalyptic number.

3006303696 is a gapful number since it is divisible by the number (36) 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 3006303696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4619927520).

3006303696 is an abundant number, since it is smaller than the sum of its proper divisors (6233551344).

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

3006303696 is a wasteful number, since it uses less digits than its factorization.

3006303696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12745 (or 12736 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 36.

The square root of 3006303696 is about 54829.7701618382. The cubic root of 3006303696 is about 1443.2590305835.

Adding to 3006303696 its reverse (6963036003), we get a palindrome (9969339699).

The spelling of 3006303696 in words is "three billion, six million, three hundred three thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 132 144 151 176 198 264 302 396 453 528 604 792 906 1208 1359 1584 1661 1812 2416 2718 3322 3624 4983 5436 6644 7248 9966 10872 12569 13288 14949 19932 21744 25138 26576 29898 37707 39864 50276 59796 75414 79728 100552 113121 119592 138259 150828 201104 226242 239184 276518 301656 414777 452484 553036 603312 829554 904968 1106072 1244331 1659108 1809936 1897919 2212144 2488662 3318216 3795838 4977324 5693757 6636432 7591676 9954648 11387514 15183352 17081271 19909296 20877109 22775028 30366704 34162542 41754218 45550056 62631327 68325084 83508436 91100112 125262654 136650168 167016872 187893981 250525308 273300336 334033744 375787962 501050616 751575924 1002101232 1503151848 3006303696