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314124423 = 3137764293
BaseRepresentation
bin10010101110010…
…010100010000111
3210220002011200220
4102232102202013
51120403440143
651100435423
710533004434
oct2256224207
9726064626
10314124423
11151351368
1289248b73
1350104a52
142da0cb8b
151c89dd83
hex12b92887

314124423 has 8 divisors (see below), whose sum is σ = 421890288. Its totient is φ = 207887424.

The previous prime is 314124407. The next prime is 314124427. The reversal of 314124423 is 324421413.

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

It is not a de Polignac number, because 314124423 - 24 = 314124407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314124393 and 314124402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314124427) 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 7 ways as a sum of consecutive naturals, for example, 381736 + ... + 382557.

It is an arithmetic number, because the mean of its divisors is an integer number (52736286).

Almost surely, 2314124423 is an apocalyptic number.

314124423 is a deficient number, since it is larger than the sum of its proper divisors (107765865).

314124423 is a wasteful number, since it uses less digits than its factorization.

314124423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764433.

The product of its digits is 2304, while the sum is 24.

The square root of 314124423 is about 17723.5555970014. Note that the first 4 decimals coincide. The cubic root of 314124423 is about 679.7782026060.

Adding to 314124423 its reverse (324421413), we get a palindrome (638545836).

The spelling of 314124423 in words is "three hundred fourteen million, one hundred twenty-four thousand, four hundred twenty-three".

Divisors: 1 3 137 411 764293 2292879 104708141 314124423