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314041429 = 1324157033
BaseRepresentation
bin10010101101111…
…110010001010101
3210212220221212001
4102231332101111
51120343311204
651054555301
710532210452
oct2255762125
9725827761
10314041429
111512a4a79
1289208b31
13500a6040
142d9ca829
151c8844a4
hex12b7e455

314041429 has 4 divisors (see below), whose sum is σ = 338198476. Its totient is φ = 289884384.

The previous prime is 314041423. The next prime is 314041433. The reversal of 314041429 is 924140413.

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 57304900 + 256736529 = 7570^2 + 16023^2 .

It is a cyclic number.

It is not a de Polignac number, because 314041429 - 25 = 314041397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314041397 and 314041406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314041423) 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, 12078504 + ... + 12078529.

It is an arithmetic number, because the mean of its divisors is an integer number (84549619).

Almost surely, 2314041429 is an apocalyptic number.

It is an amenable number.

314041429 is a deficient number, since it is larger than the sum of its proper divisors (24157047).

314041429 is a wasteful number, since it uses less digits than its factorization.

314041429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24157046.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 314041429 is about 17721.2140949767. The cubic root of 314041429 is about 679.7183298534.

The spelling of 314041429 in words is "three hundred fourteen million, forty-one thousand, four hundred twenty-nine".

Divisors: 1 13 24157033 314041429