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52023344 = 246614919
BaseRepresentation
bin1100011001110…
…1000000110000
310121220001121112
43012131000300
5101304221334
65055012452
71201122362
oct306350060
9117801545
1052023344
11274029aa
121550a128
13aa16359
146ca2d32
1548794ce
hex319d030

52023344 has 20 divisors (see below), whose sum is σ = 100968240. Its totient is φ = 25967040.

The previous prime is 52023341. The next prime is 52023353. The reversal of 52023344 is 44332025.

It is not an unprimeable number, because it can be changed into a prime (52023341) 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, 8117 + ... + 13035.

It is an arithmetic number, because the mean of its divisors is an integer number (5048412).

Almost surely, 252023344 is an apocalyptic number.

It is an amenable number.

52023344 is a deficient number, since it is larger than the sum of its proper divisors (48944896).

52023344 is a wasteful number, since it uses less digits than its factorization.

52023344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5588 (or 5582 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 52023344 is about 7212.7209844829. The cubic root of 52023344 is about 373.3069610056.

Adding to 52023344 its reverse (44332025), we get a palindrome (96355369).

The spelling of 52023344 in words is "fifty-two million, twenty-three thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 661 1322 2644 4919 5288 9838 10576 19676 39352 78704 3251459 6502918 13005836 26011672 52023344