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4130270 = 25413027
BaseRepresentation
bin1111110000010111011110
321202211122222
433300113132
52024132040
6224305342
750051414
oct17602736
97684588
104130270
112371151
121472252
13b17c61
147972b4
15568bb5
hex3f05de

4130270 has 8 divisors (see below), whose sum is σ = 7434504. Its totient is φ = 1652104.

The previous prime is 4130261. The next prime is 4130281. The reversal of 4130270 is 720314.

It is a happy number.

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

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206504 + ... + 206523.

It is an arithmetic number, because the mean of its divisors is an integer number (929313).

Almost surely, 24130270 is an apocalyptic number.

4130270 is a deficient number, since it is larger than the sum of its proper divisors (3304234).

4130270 is a wasteful number, since it uses less digits than its factorization.

4130270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413034.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 4130270 is about 2032.3065713617. The cubic root of 4130270 is about 160.4449852369. Note that the first 3 decimals are identical.

Adding to 4130270 its reverse (720314), we get a palindrome (4850584).

The spelling of 4130270 in words is "four million, one hundred thirty thousand, two hundred seventy".

Divisors: 1 2 5 10 413027 826054 2065135 4130270