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41705396290 = 254170539629
BaseRepresentation
bin100110110101110101…
…011101100001000010
310222122112001122102001
4212311311131201002
51140403040140130
631054215214214
73004333006435
oct466565354102
9128575048361
1041705396290
1116761677568
1280bb07736a
133c1849b0ac
142038c9981c
1511415a46ca
hex9b5d5d842

41705396290 has 8 divisors (see below), whose sum is σ = 75069713340. Its totient is φ = 16682158512.

The previous prime is 41705396233. The next prime is 41705396297. The reversal of 41705396290 is 9269350714.

It is a happy number.

41705396290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 33610255561 + 8095140729 = 183331^2 + 89973^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 41705396290.

It is not an unprimeable number, because it can be changed into a prime (41705396297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2085269805 + ... + 2085269824.

Almost surely, 241705396290 is an apocalyptic number.

41705396290 is a deficient number, since it is larger than the sum of its proper divisors (33364317050).

41705396290 is a wasteful number, since it uses less digits than its factorization.

41705396290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170539636.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 41705396290 in words is "forty-one billion, seven hundred five million, three hundred ninety-six thousand, two hundred ninety".

Divisors: 1 2 5 10 4170539629 8341079258 20852698145 41705396290