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41970246 = 2317411473
BaseRepresentation
bin1010000000011…
…0101001000110
32220222022100120
42200012221012
541221021441
64055322410
71016512143
oct240065106
986868316
1041970246
112176695a
1212080406
138906586
1458073ca
153a40966
hex2806a46

41970246 has 16 divisors (see below), whose sum is σ = 88878384. Its totient is φ = 13167104.

The previous prime is 41970241. The next prime is 41970281. The reversal of 41970246 is 64207914.

It is a happy number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41970241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205635 + ... + 205838.

It is an arithmetic number, because the mean of its divisors is an integer number (5554899).

Almost surely, 241970246 is an apocalyptic number.

41970246 is an abundant number, since it is smaller than the sum of its proper divisors (46908138).

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

41970246 is a wasteful number, since it uses less digits than its factorization.

41970246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411495.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 41970246 is about 6478.4447207644. Note that the first 3 decimals coincide. The cubic root of 41970246 is about 347.5205612111.

The spelling of 41970246 in words is "forty-one million, nine hundred seventy thousand, two hundred forty-six".

Divisors: 1 2 3 6 17 34 51 102 411473 822946 1234419 2468838 6995041 13990082 20985123 41970246