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52203327 = 3111581919
BaseRepresentation
bin1100011100100…
…0111100111111
310122020012111120
43013020330333
5101331001302
65102522023
71202502201
oct307107477
9118205446
1052203327
1127516150
1215596313
13aa7a257
146d0c771
1548b29bc
hex31c8f3f

52203327 has 8 divisors (see below), whose sum is σ = 75932160. Its totient is φ = 31638360.

The previous prime is 52203313. The next prime is 52203329. The reversal of 52203327 is 72330225.

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

It is not a de Polignac number, because 52203327 - 214 = 52186943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52203297 and 52203306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52203329) 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, 790927 + ... + 790992.

It is an arithmetic number, because the mean of its divisors is an integer number (9491520).

Almost surely, 252203327 is an apocalyptic number.

52203327 is a deficient number, since it is larger than the sum of its proper divisors (23728833).

52203327 is a wasteful number, since it uses less digits than its factorization.

52203327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581933.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 52203327 is about 7225.1869871997. The cubic root of 52203327 is about 373.7369703477.

The spelling of 52203327 in words is "fifty-two million, two hundred three thousand, three hundred twenty-seven".

Divisors: 1 3 11 33 1581919 4745757 17401109 52203327