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41289470 = 2519217313
BaseRepresentation
bin1001110110000…
…0011011111110
32212200201111122
42131200123332
541032230340
64032550542
71010645315
oct235403376
985621448
1041289470
1121341432
12119b2452
138728751
1456ab27c
153958db5
hex27606fe

41289470 has 16 divisors (see below), whose sum is σ = 78233040. Its totient is φ = 15646464.

The previous prime is 41289467. The next prime is 41289473. The reversal of 41289470 is 7498214.

It is an interprime number because it is at equal distance from previous prime (41289467) and next prime (41289473).

It is a self number, because there is not a number n which added to its sum of digits gives 41289470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41289473) 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, 108467 + ... + 108846.

It is an arithmetic number, because the mean of its divisors is an integer number (4889565).

Almost surely, 241289470 is an apocalyptic number.

41289470 is a deficient number, since it is larger than the sum of its proper divisors (36943570).

41289470 is a wasteful number, since it uses less digits than its factorization.

41289470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217339.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 41289470 is about 6425.6882899811. The cubic root of 41289470 is about 345.6313301697.

The spelling of 41289470 in words is "forty-one million, two hundred eighty-nine thousand, four hundred seventy".

Divisors: 1 2 5 10 19 38 95 190 217313 434626 1086565 2173130 4128947 8257894 20644735 41289470