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41254145 = 512796451
BaseRepresentation
bin1001110101011…
…1110100000001
32212121221001022
42131113310001
541030113040
64032115225
71010440322
oct235276401
985557038
1041254145
1121317939
1211995b15
13871564a
14569c449
15394d6b5
hex2757d01

41254145 has 8 divisors (see below), whose sum is σ = 49551360. Its totient is φ = 32972400.

The previous prime is 41254141. The next prime is 41254151. The reversal of 41254145 is 54145214.

41254145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41254145 - 22 = 41254141 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (41254141) by changing a digit.

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, 3170 + ... + 9620.

It is an arithmetic number, because the mean of its divisors is an integer number (6193920).

Almost surely, 241254145 is an apocalyptic number.

It is an amenable number.

41254145 is a deficient number, since it is larger than the sum of its proper divisors (8297215).

41254145 is a wasteful number, since it uses less digits than its factorization.

41254145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7735.

The product of its digits is 3200, while the sum is 26.

The square root of 41254145 is about 6422.9389690390. The cubic root of 41254145 is about 345.5327343268.

Adding to 41254145 its reverse (54145214), we get a palindrome (95399359).

The spelling of 41254145 in words is "forty-one million, two hundred fifty-four thousand, one hundred forty-five".

Divisors: 1 5 1279 6395 6451 32255 8250829 41254145