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414196709 = 2161191669
BaseRepresentation
bin11000101100000…
…010001111100101
31001212101101001212
4120230002033211
51322013243314
6105033401205
713156420403
oct3054021745
91055341055
10414196709
111a2892133
12b6869205
1367a72414
143d01c473
1526569e3e
hex18b023e5

414196709 has 4 divisors (see below), whose sum is σ = 414390540. Its totient is φ = 414002880.

The previous prime is 414196667. The next prime is 414196711. The reversal of 414196709 is 907691414.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 131217025 + 282979684 = 11455^2 + 16822^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-414196709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414196729) 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 3 ways as a sum of consecutive naturals, for example, 93674 + ... + 97995.

It is an arithmetic number, because the mean of its divisors is an integer number (103597635).

Almost surely, 2414196709 is an apocalyptic number.

It is an amenable number.

414196709 is a deficient number, since it is larger than the sum of its proper divisors (193831).

414196709 is a wasteful number, since it uses less digits than its factorization.

414196709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193830.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 414196709 is about 20351.8232352780. The cubic root of 414196709 is about 745.4220145517.

The spelling of 414196709 in words is "four hundred fourteen million, one hundred ninety-six thousand, seven hundred nine".

Divisors: 1 2161 191669 414196709