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214363413 = 32117130497
BaseRepresentation
bin11001100011011…
…10110100010101
3112221100210022200
430301232310111
5414334112123
633134315113
75212026135
oct1461566425
9487323280
10214363413
11100003450
125b958a99
1335545c74
1420680ac5
1513c45143
hexcc6ed15

214363413 has 24 divisors (see below), whose sum is σ = 342553536. Its totient is φ = 128083200.

The previous prime is 214363403. The next prime is 214363417. The reversal of 214363413 is 314363412.

214363413 is a `hidden beast` number, since 2 + 14 + 3 + 634 + 13 = 666.

It is not a de Polignac number, because 214363413 - 26 = 214363349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214363417) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8220 + ... + 22277.

It is an arithmetic number, because the mean of its divisors is an integer number (14273064).

Almost surely, 2214363413 is an apocalyptic number.

It is an amenable number.

214363413 is a deficient number, since it is larger than the sum of its proper divisors (128190123).

214363413 is a wasteful number, since it uses less digits than its factorization.

214363413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30585 (or 30582 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 214363413 is about 14641.1547700309. The cubic root of 214363413 is about 598.4807982902.

Subtracting 214363413 from its reverse (314363412), we obtain a palindrome (99999999).

It can be divided in two parts, 2143 and 63413, that added together give a palindrome (65556).

The spelling of 214363413 in words is "two hundred fourteen million, three hundred sixty-three thousand, four hundred thirteen".

Divisors: 1 3 9 11 33 71 99 213 639 781 2343 7029 30497 91491 274473 335467 1006401 2165287 3019203 6495861 19487583 23818157 71454471 214363413