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242414347 = 7173200177
BaseRepresentation
bin11100111001011…
…11001100001011
3121220010220222011
432130233030023
5444024224342
640015440351
76002326240
oct1634571413
9556126864
10242414347
1111492253a
12692260b7
133b2b7a56
14242a35c7
1516436717
hexe72f30b

242414347 has 8 divisors (see below), whose sum is σ = 278647776. Its totient is φ = 206581632.

The previous prime is 242414323. The next prime is 242414351. The reversal of 242414347 is 743414242.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-242414347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242414317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98878 + ... + 101299.

It is an arithmetic number, because the mean of its divisors is an integer number (34830972).

Almost surely, 2242414347 is an apocalyptic number.

242414347 is a deficient number, since it is larger than the sum of its proper divisors (36233429).

242414347 is a wasteful number, since it uses less digits than its factorization.

242414347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200357.

The product of its digits is 21504, while the sum is 31.

The square root of 242414347 is about 15569.6611074230. The cubic root of 242414347 is about 623.5234237433.

Adding to 242414347 its reverse (743414242), we get a palindrome (985828589).

The spelling of 242414347 in words is "two hundred forty-two million, four hundred fourteen thousand, three hundred forty-seven".

Divisors: 1 7 173 1211 200177 1401239 34630621 242414347