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41074345 = 513631913
BaseRepresentation
bin1001110010101…
…1111010101001
32212021210102001
42130223322221
541003334340
64024211001
71006061164
oct234537251
985253361
1041074345
1121204844
1211909a61
138681860
145652adb
15391529a
hex272bea9

41074345 has 8 divisors (see below), whose sum is σ = 53080776. Its totient is φ = 30331776.

The previous prime is 41074339. The next prime is 41074351. The reversal of 41074345 is 54347014.

It is an interprime number because it is at equal distance from previous prime (41074339) and next prime (41074351).

It can be written as a sum of positive squares in 4 ways, for example, as 5588496 + 35485849 = 2364^2 + 5957^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 41074345 - 27 = 41074217 is a prime.

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

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315892 + ... + 316021.

It is an arithmetic number, because the mean of its divisors is an integer number (6635097).

Almost surely, 241074345 is an apocalyptic number.

It is an amenable number.

41074345 is a deficient number, since it is larger than the sum of its proper divisors (12006431).

41074345 is a wasteful number, since it uses less digits than its factorization.

41074345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631931.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 41074345 is about 6408.9269772716. The cubic root of 41074345 is about 345.0300190920.

The spelling of 41074345 in words is "forty-one million, seventy-four thousand, three hundred forty-five".

Divisors: 1 5 13 65 631913 3159565 8214869 41074345