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52411348 = 22111971883
BaseRepresentation
bin1100011111101…
…1101111010100
310122121202212001
43013323233110
5101404130343
65111205044
71204326523
oct307735724
9118552761
1052411348
1127648470
1215676784
13ab20b42
146d644ba
15490444d
hex31fbbd4

52411348 has 48 divisors (see below), whose sum is σ = 106928640. Its totient is φ = 22226400.

The previous prime is 52411339. The next prime is 52411363. The reversal of 52411348 is 84311425.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 58915 + ... + 59797.

It is an arithmetic number, because the mean of its divisors is an integer number (2227680).

Almost surely, 252411348 is an apocalyptic number.

It is an amenable number.

52411348 is an abundant number, since it is smaller than the sum of its proper divisors (54517292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52411348 is a wasteful number, since it uses less digits than its factorization.

52411348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988 (or 986 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 52411348 is about 7239.5682191689. The cubic root of 52411348 is about 374.2327375968.

The spelling of 52411348 in words is "fifty-two million, four hundred eleven thousand, three hundred forty-eight".

Divisors: 1 2 4 11 19 22 38 44 71 76 142 209 284 418 781 836 883 1349 1562 1766 2698 3124 3532 5396 9713 14839 16777 19426 29678 33554 38852 59356 62693 67108 125386 184547 250772 369094 689623 738188 1191167 1379246 2382334 2758492 4764668 13102837 26205674 52411348