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4057333 = 71075417
BaseRepresentation
bin1111011110100011110101
321122010121121
433132203311
52014313313
6222543541
746325650
oct17364365
97563547
104057333
112321375
121437bb1
13ac09b7
14778897
1555228d
hex3de8f5

4057333 has 8 divisors (see below), whose sum is σ = 4681152. Its totient is φ = 3444576.

The previous prime is 4057331. The next prime is 4057343. The reversal of 4057333 is 3337504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4057333 - 21 = 4057331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4057298 and 4057307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4057331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1960 + ... + 3457.

It is an arithmetic number, because the mean of its divisors is an integer number (585144).

Almost surely, 24057333 is an apocalyptic number.

It is an amenable number.

4057333 is a deficient number, since it is larger than the sum of its proper divisors (623819).

4057333 is a wasteful number, since it uses less digits than its factorization.

4057333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5531.

The product of its (nonzero) digits is 3780, while the sum is 25.

The square root of 4057333 is about 2014.2822543030. The cubic root of 4057333 is about 159.4949307718.

The spelling of 4057333 in words is "four million, fifty-seven thousand, three hundred thirty-three".

Divisors: 1 7 107 749 5417 37919 579619 4057333