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4975168 = 261137191
BaseRepresentation
bin10010111110101001000000
3100100202122111
4102332221000
52233201133
6254345104
760200602
oct22765100
910322574
104975168
112898a10
1217bb194
1310526b3
14937172
156841cd
hex4bea40

4975168 has 56 divisors (see below), whose sum is σ = 11119104. Its totient is φ = 2188800.

The previous prime is 4975151. The next prime is 4975177. The reversal of 4975168 is 8615794.

It is a super-3 number, since 3×49751683 (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4975168.

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, 25953 + ... + 26143.

Almost surely, 24975168 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 4975168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5559552).

4975168 is an abundant number, since it is smaller than the sum of its proper divisors (6143936).

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

4975168 is a wasteful number, since it uses less digits than its factorization.

4975168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 241 counting only the distinct ones).

The product of its digits is 60480, while the sum is 40.

The square root of 4975168 is about 2230.5084622121. The cubic root of 4975168 is about 170.7140439215.

It can be divided in two parts, 497 and 5168, that added together give a palindrome (5665).

The spelling of 4975168 in words is "four million, nine hundred seventy-five thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 11 16 22 32 37 44 64 74 88 148 176 191 296 352 382 407 592 704 764 814 1184 1528 1628 2101 2368 3056 3256 4202 6112 6512 7067 8404 12224 13024 14134 16808 26048 28268 33616 56536 67232 77737 113072 134464 155474 226144 310948 452288 621896 1243792 2487584 4975168