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41252320 = 255318317
BaseRepresentation
bin1001110101011…
…1010111100000
32212121211112201
42131113113200
541030033240
64032102544
71010432104
oct235272740
985554481
1041252320
112131652a
1211994a54
138714875
14569b904
15394cd9a
hex27575e0

41252320 has 48 divisors (see below), whose sum is σ = 100614528. Its totient is φ = 15966720.

The previous prime is 41252311. The next prime is 41252329. The reversal of 41252320 is 2325214.

It is an interprime number because it is at equal distance from previous prime (41252311) and next prime (41252329).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41252329) 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, 802 + ... + 9118.

It is an arithmetic number, because the mean of its divisors is an integer number (2096136).

Almost surely, 241252320 is an apocalyptic number.

41252320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41252320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50307264).

41252320 is an abundant number, since it is smaller than the sum of its proper divisors (59362208).

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

41252320 is a wasteful number, since it uses less digits than its factorization.

41252320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8363 (or 8355 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 41252320 is about 6422.7968985482. The cubic root of 41252320 is about 345.5276390284.

Adding to 41252320 its reverse (2325214), we get a palindrome (43577534).

The spelling of 41252320 in words is "forty-one million, two hundred fifty-two thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 31 32 40 62 80 124 155 160 248 310 496 620 992 1240 2480 4960 8317 16634 33268 41585 66536 83170 133072 166340 257827 266144 332680 515654 665360 1031308 1289135 1330720 2062616 2578270 4125232 5156540 8250464 10313080 20626160 41252320