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52428202 = 227196731
BaseRepresentation
bin1100011111111…
…1110110101010
310122122121222021
43013333312222
5101410200302
65111415054
71204426621
oct307776652
9118577867
1052428202
112765a0a2
121568448a
13ab28708
146d6a6b8
154909437
hex31ffdaa

52428202 has 8 divisors (see below), whose sum is σ = 78933312. Its totient is φ = 26117100.

The previous prime is 52428197. The next prime is 52428227. The reversal of 52428202 is 20282425.

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

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, 47824 + ... + 48907.

It is an arithmetic number, because the mean of its divisors is an integer number (9866664).

Almost surely, 252428202 is an apocalyptic number.

52428202 is a deficient number, since it is larger than the sum of its proper divisors (26505110).

52428202 is a wasteful number, since it uses less digits than its factorization.

52428202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97004.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 52428202 is about 7240.7321453013. The cubic root of 52428202 is about 374.2728475019.

The spelling of 52428202 in words is "fifty-two million, four hundred twenty-eight thousand, two hundred two".

Divisors: 1 2 271 542 96731 193462 26214101 52428202