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41169490 = 2543671429
BaseRepresentation
bin1001110100001…
…1001001010010
32212110121220221
42131003021102
541014410430
64030223254
71006635445
oct235031122
985417827
1041169490
112126a27a
1211954b2a
1386b5c5b
14567965c
15393357a
hex2743252

41169490 has 32 divisors (see below), whose sum is σ = 77014080. Its totient is φ = 15833664.

The previous prime is 41169487. The next prime is 41169511. The reversal of 41169490 is 9496114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28096 + ... + 29524.

It is an arithmetic number, because the mean of its divisors is an integer number (2406690).

Almost surely, 241169490 is an apocalyptic number.

41169490 is a deficient number, since it is larger than the sum of its proper divisors (35844590).

41169490 is a wasteful number, since it uses less digits than its factorization.

41169490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1546.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 41169490 is about 6416.3455330897. The cubic root of 41169490 is about 345.2962239143.

The spelling of 41169490 in words is "forty-one million, one hundred sixty-nine thousand, four hundred ninety".

Divisors: 1 2 5 10 43 67 86 134 215 335 430 670 1429 2858 2881 5762 7145 14290 14405 28810 61447 95743 122894 191486 307235 478715 614470 957430 4116949 8233898 20584745 41169490