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4899196 = 221772047
BaseRepresentation
bin10010101100000101111100
3100012220102201
4102230011330
52223233241
6253001244
756433241
oct22540574
910186381
104899196
112846925
121783224
131026c43
149175c8
1566b931
hex4ac17c

4899196 has 12 divisors (see below), whose sum is σ = 9078048. Its totient is φ = 2305472.

The previous prime is 4899157. The next prime is 4899197. The reversal of 4899196 is 6919984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4899197) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 35956 + ... + 36091.

It is an arithmetic number, because the mean of its divisors is an integer number (756504).

Almost surely, 24899196 is an apocalyptic number.

It is an amenable number.

4899196 is a deficient number, since it is larger than the sum of its proper divisors (4178852).

4899196 is a wasteful number, since it uses less digits than its factorization.

4899196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72068 (or 72066 counting only the distinct ones).

The product of its digits is 139968, while the sum is 46.

The square root of 4899196 is about 2213.4127495793. The cubic root of 4899196 is about 169.8406349650.

The spelling of 4899196 in words is "four million, eight hundred ninety-nine thousand, one hundred ninety-six".

Divisors: 1 2 4 17 34 68 72047 144094 288188 1224799 2449598 4899196