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314404413 = 31078211193
BaseRepresentation
bin10010101111010…
…110111000111101
3210220121101202220
4102233112320331
51120441420123
651110435553
710535251641
oct2257267075
9726541686
10314404413
11151522764
1289362bb9
13501a231b
142da82c21
151c906ce3
hex12bd6e3d

314404413 has 16 divisors (see below), whose sum is σ = 423994176. Its totient is φ = 207217280.

The previous prime is 314404403. The next prime is 314404423.

314404413 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (314404403) and next prime (314404423).

It is a cyclic number.

It is not a de Polignac number, because 314404413 - 24 = 314404397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314404403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262945 + ... + 264137.

It is an arithmetic number, because the mean of its divisors is an integer number (26499636).

Almost surely, 2314404413 is an apocalyptic number.

It is an amenable number.

314404413 is a deficient number, since it is larger than the sum of its proper divisors (109589763).

314404413 is a wasteful number, since it uses less digits than its factorization.

314404413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124.

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

The square root of 314404413 is about 17731.4526477669. The cubic root of 314404413 is about 679.9801125960.

It can be divided in two parts, 31440 and 4413, that added together give a palindrome (35853).

The spelling of 314404413 in words is "three hundred fourteen million, four hundred four thousand, four hundred thirteen".

Divisors: 1 3 107 321 821 1193 2463 3579 87847 127651 263541 382953 979453 2938359 104801471 314404413