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52054202 = 2145917839
BaseRepresentation
bin1100011010010…
…0100010111010
310121221121221102
43012210202322
5101311213302
65055411402
71201311344
oct306444272
9117847842
1052054202
1127424102
1215523b62
13aa27405
146cb0294
154883702
hex31a48ba

52054202 has 8 divisors (see below), whose sum is σ = 78139200. Its totient is φ = 26007804.

The previous prime is 52054201. The next prime is 52054237. The reversal of 52054202 is 20245025.

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

It is not an unprimeable number, because it can be changed into a prime (52054201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6002 + ... + 11837.

It is an arithmetic number, because the mean of its divisors is an integer number (9767400).

Almost surely, 252054202 is an apocalyptic number.

52054202 is a deficient number, since it is larger than the sum of its proper divisors (26084998).

52054202 is a wasteful number, since it uses less digits than its factorization.

52054202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19300.

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 52054202 is about 7214.8598045977. The cubic root of 52054202 is about 373.3807562703.

Adding to 52054202 its reverse (20245025), we get a palindrome (72299227).

The spelling of 52054202 in words is "fifty-two million, fifty-four thousand, two hundred two".

Divisors: 1 2 1459 2918 17839 35678 26027101 52054202