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41425780 = 22511188299
BaseRepresentation
bin1001111000000…
…1101101110100
32212221122111011
42132001231310
541101111110
64035522004
71012053604
oct236015564
985848434
1041425780
1121424890
1211a59304
1387757c6
145704c04
15398448a
hex2781b74

41425780 has 24 divisors (see below), whose sum is σ = 94903200. Its totient is φ = 15063840.

The previous prime is 41425739. The next prime is 41425801. The reversal of 41425780 is 8752414.

41425780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93930 + ... + 94369.

It is an arithmetic number, because the mean of its divisors is an integer number (3954300).

Almost surely, 241425780 is an apocalyptic number.

It is an amenable number.

41425780 is an abundant number, since it is smaller than the sum of its proper divisors (53477420).

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

41425780 is a wasteful number, since it uses less digits than its factorization.

41425780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188319 (or 188317 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 41425780 is about 6436.2861962470. The cubic root of 41425780 is about 346.0112596155.

The spelling of 41425780 in words is "forty-one million, four hundred twenty-five thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 188299 376598 753196 941495 1882990 2071289 3765980 4142578 8285156 10356445 20712890 41425780