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4953141 = 321015449
BaseRepresentation
bin10010111001010000110101
3100022122102200
4102321100311
52232000031
6254055113
760046434
oct22712065
910278380
104953141
112883406
1217aa499
13104566b
1492d11b
1567c8e6
hex4b9435

4953141 has 12 divisors (see below), whose sum is σ = 7226700. Its totient is φ = 3268800.

The previous prime is 4953133. The next prime is 4953199. The reversal of 4953141 is 1413594.

It can be written as a sum of positive squares in 2 ways, for example, as 2792241 + 2160900 = 1671^2 + 1470^2 .

It is not a de Polignac number, because 4953141 - 23 = 4953133 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4953101) 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 11 ways as a sum of consecutive naturals, for example, 1816 + ... + 3633.

It is an arithmetic number, because the mean of its divisors is an integer number (602225).

Almost surely, 24953141 is an apocalyptic number.

It is an amenable number.

4953141 is a deficient number, since it is larger than the sum of its proper divisors (2273559).

4953141 is a wasteful number, since it uses less digits than its factorization.

4953141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5556 (or 5553 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 4953141 is about 2225.5653214408. The cubic root of 4953141 is about 170.4617320800.

The spelling of 4953141 in words is "four million, nine hundred fifty-three thousand, one hundred forty-one".

Divisors: 1 3 9 101 303 909 5449 16347 49041 550349 1651047 4953141