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296419085 = 5277214021
BaseRepresentation
bin10001101010101…
…111111100001101
3202122202122112122
4101222233330031
51101340402320
645225142325
710226343404
oct2152577415
9678678478
10296419085
11142359056
128332a9a5
1349545c11
142b52063b
151b052d25
hex11aaff0d

296419085 has 8 divisors (see below), whose sum is σ = 356988696. Its totient is φ = 236278080.

The previous prime is 296419061. The next prime is 296419093. The reversal of 296419085 is 580914692.

It can be written as a sum of positive squares in 4 ways, for example, as 682276 + 295736809 = 826^2 + 17197^2 .

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

It is not a de Polignac number, because 296419085 - 218 = 296156941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105626 + ... + 108395.

It is an arithmetic number, because the mean of its divisors is an integer number (44623587).

Almost surely, 2296419085 is an apocalyptic number.

It is an amenable number.

296419085 is a deficient number, since it is larger than the sum of its proper divisors (60569611).

296419085 is a wasteful number, since it uses less digits than its factorization.

296419085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214303.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 296419085 is about 17216.8256365684. The cubic root of 296419085 is about 666.7587454761.

The spelling of 296419085 in words is "two hundred ninety-six million, four hundred nineteen thousand, eighty-five".

Divisors: 1 5 277 1385 214021 1070105 59283817 296419085