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8930201 = 72315879
BaseRepresentation
bin100010000100…
…001110011001
3121210200221012
4202010032121
54241231301
6515223305
7135622400
oct42041631
917720835
108930201
11504a435
122ba7b35
131b08957
141286637
15bb5ebb
hex884399

8930201 has 12 divisors (see below), whose sum is σ = 10725120. Its totient is φ = 7406280.

The previous prime is 8930189. The next prime is 8930213. The reversal of 8930201 is 1020398.

It is an interprime number because it is at equal distance from previous prime (8930189) and next prime (8930213).

It is not a de Polignac number, because 8930201 - 210 = 8929177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8930221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1421 + ... + 4458.

It is an arithmetic number, because the mean of its divisors is an integer number (893760).

Almost surely, 28930201 is an apocalyptic number.

It is an amenable number.

8930201 is a deficient number, since it is larger than the sum of its proper divisors (1794919).

8930201 is a wasteful number, since it uses less digits than its factorization.

8930201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5924 (or 5917 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 8930201 is about 2988.3441903502. The cubic root of 8930201 is about 207.4692536822.

Adding to 8930201 its reverse (1020398), we get a palindrome (9950599).

The spelling of 8930201 in words is "eight million, nine hundred thirty thousand, two hundred one".

Divisors: 1 7 31 49 217 1519 5879 41153 182249 288071 1275743 8930201