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41275428 = 2239673557
BaseRepresentation
bin1001110101110…
…1000000100100
32212200000020120
42131131000210
541031303203
64032401540
71010556345
oct235350044
985600216
1041275428
1121331927
12119a62b0
13872223c
1456a60cc
153954b53
hex275d024

41275428 has 24 divisors (see below), whose sum is σ = 96436032. Its totient is φ = 13740384.

The previous prime is 41275427. The next prime is 41275453. The reversal of 41275428 is 82457214.

It is not an unprimeable number, because it can be changed into a prime (41275427) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9826 + ... + 13382.

It is an arithmetic number, because the mean of its divisors is an integer number (4018168).

Almost surely, 241275428 is an apocalyptic number.

It is an amenable number.

41275428 is an abundant number, since it is smaller than the sum of its proper divisors (55160604).

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

41275428 is a wasteful number, since it uses less digits than its factorization.

41275428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4531 (or 4529 counting only the distinct ones).

The product of its digits is 17920, while the sum is 33.

The square root of 41275428 is about 6424.5955514725. The cubic root of 41275428 is about 345.5921441866.

The spelling of 41275428 in words is "forty-one million, two hundred seventy-five thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 12 967 1934 2901 3557 3868 5802 7114 10671 11604 14228 21342 42684 3439619 6879238 10318857 13758476 20637714 41275428