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41245652 = 2272210437
BaseRepresentation
bin1001110101010…
…1101111010100
32212121111101202
42131111233110
541024330102
64032012032
71010403500
oct235255724
985544352
1041245652
1121311518
1211991018
138711816
145699300
15394ae02
hex2755bd4

41245652 has 18 divisors (see below), whose sum is σ = 83964762. Its totient is φ = 17676624.

The previous prime is 41245651. The next prime is 41245679. The reversal of 41245652 is 25654214.

It can be written as a sum of positive squares in only one way, i.e., 39513796 + 1731856 = 6286^2 + 1316^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41245651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105023 + ... + 105414.

It is an arithmetic number, because the mean of its divisors is an integer number (4664709).

Almost surely, 241245652 is an apocalyptic number.

It is an amenable number.

41245652 is an abundant number, since it is smaller than the sum of its proper divisors (42719110).

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

41245652 is a wasteful number, since it uses less digits than its factorization.

41245652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210455 (or 210446 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 41245652 is about 6422.2777890714. The cubic root of 41245652 is about 345.5090210658.

Adding to 41245652 its reverse (25654214), we get a palindrome (66899866).

It can be divided in two parts, 412 and 45652, that added together give a palindrome (46064).

The spelling of 41245652 in words is "forty-one million, two hundred forty-five thousand, six hundred fifty-two".

Divisors: 1 2 4 7 14 28 49 98 196 210437 420874 841748 1473059 2946118 5892236 10311413 20622826 41245652