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4968816 = 243611697
BaseRepresentation
bin10010111101000101110000
3100100102221020
4102331011300
52233000231
6254255440
760143226
oct22750560
910312836
104968816
112894166
1217b7580
13104c838
14934b16
15682396
hex4bd170

4968816 has 40 divisors (see below), whose sum is σ = 13054224. Its totient is φ = 1628160.

The previous prime is 4968809. The next prime is 4968827. The reversal of 4968816 is 6188694.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2080 + ... + 3776.

Almost surely, 24968816 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 4968816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6527112).

4968816 is an abundant number, since it is smaller than the sum of its proper divisors (8085408).

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

4968816 is a wasteful number, since it uses less digits than its factorization.

4968816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769 (or 1763 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 4968816 is about 2229.0841168516. The cubic root of 4968816 is about 170.6413604514.

The spelling of 4968816 in words is "four million, nine hundred sixty-eight thousand, eight hundred sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 48 61 122 183 244 366 488 732 976 1464 1697 2928 3394 5091 6788 10182 13576 20364 27152 40728 81456 103517 207034 310551 414068 621102 828136 1242204 1656272 2484408 4968816