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106766841 = 379450493
BaseRepresentation
bin1100101110100…
…10000111111001
321102220022120110
412113102013321
5204313014331
614332214533
72434334406
oct627220771
9242808513
10106766841
11552a3565
122b90a449
131917285c
14102732ad
15958e946
hex65d21f9

106766841 has 8 divisors (see below), whose sum is σ = 144158080. Its totient is φ = 70276752.

The previous prime is 106766839. The next prime is 106766843. The reversal of 106766841 is 148667601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106766839) and next prime (106766843).

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

It is not a de Polignac number, because 106766841 - 21 = 106766839 is a prime.

It is a super-2 number, since 2×1067668412 = 22798316674238562, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106766841.

It is not an unprimeable number, because it can be changed into a prime (106766843) 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, 225010 + ... + 225483.

It is an arithmetic number, because the mean of its divisors is an integer number (18019760).

Almost surely, 2106766841 is an apocalyptic number.

It is an amenable number.

106766841 is a deficient number, since it is larger than the sum of its proper divisors (37391239).

106766841 is an equidigital number, since it uses as much as digits as its factorization.

106766841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450575.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 106766841 is about 10332.8041208570. The cubic root of 106766841 is about 474.4008564040.

The spelling of 106766841 in words is "one hundred six million, seven hundred sixty-six thousand, eight hundred forty-one".

Divisors: 1 3 79 237 450493 1351479 35588947 106766841