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49860041 = 7111314943
BaseRepresentation
bin1011111000110…
…0110111001001
310110211011010012
42332030313021
5100231010131
64540401305
71143542360
oct276146711
9113734105
1049860041
1126165650
1214846235
13a4397aa
14689c7d7
15459d52b
hex2f8cdc9

49860041 has 16 divisors (see below), whose sum is σ = 62650368. Its totient is φ = 38547600.

The previous prime is 49860023. The next prime is 49860079. The reversal of 49860041 is 14006894.

It is not a de Polignac number, because 49860041 - 218 = 49597897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49860001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7616 + ... + 12558.

It is an arithmetic number, because the mean of its divisors is an integer number (3915648).

Almost surely, 249860041 is an apocalyptic number.

It is an amenable number.

49860041 is a deficient number, since it is larger than the sum of its proper divisors (12790327).

49860041 is a wasteful number, since it uses less digits than its factorization.

49860041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5092.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 49860041 is about 7061.1642807684. The cubic root of 49860041 is about 368.0590863892.

The spelling of 49860041 in words is "forty-nine million, eight hundred sixty thousand, forty-one".

Divisors: 1 7 11 77 131 917 1441 4943 10087 34601 54373 380611 647533 4532731 7122863 49860041