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202234607 = 2331283639
BaseRepresentation
bin11000000110111…
…01101011101111
3112002112120201122
430003131223233
5403233001412
632022331155
75003652161
oct1403355357
9462476648
10202234607
11a4179943
1257889abb
1332b8a463
141cc04931
1512b4b572
hexc0ddaef

202234607 has 8 divisors (see below), whose sum is σ = 217835520. Its totient is φ = 187201080.

The previous prime is 202234583. The next prime is 202234619. The reversal of 202234607 is 706432202.

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 202234607 - 214 = 202218223 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202234657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141107 + ... + 142532.

It is an arithmetic number, because the mean of its divisors is an integer number (27229440).

Almost surely, 2202234607 is an apocalyptic number.

202234607 is a deficient number, since it is larger than the sum of its proper divisors (15600913).

202234607 is a wasteful number, since it uses less digits than its factorization.

202234607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283693.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 202234607 is about 14220.9214539706. The cubic root of 202234607 is about 586.9734961290.

Adding to 202234607 its reverse (706432202), we get a palindrome (908666809).

The spelling of 202234607 in words is "two hundred two million, two hundred thirty-four thousand, six hundred seven".

Divisors: 1 23 31 713 283639 6523697 8792809 202234607