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242606067 = 3117351699
BaseRepresentation
bin11100111010111…
…01111111110011
3121220111122221220
432131131333303
5444101343232
640023520123
76004055214
oct1635357763
9556448856
10242606067
11114a43590
12692b9043
133b3540b2
142431340b
151647342c
hexe75dff3

242606067 has 8 divisors (see below), whose sum is σ = 352881600. Its totient is φ = 147033960.

The previous prime is 242606059. The next prime is 242606071. The reversal of 242606067 is 760606242.

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

It is not a de Polignac number, because 242606067 - 23 = 242606059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 7351699 = 242606067 / (2 + 4 + 2 + 6 + 0 + 6 + 0 + 6 + 7).

It is not an unprimeable number, because it can be changed into a prime (242606017) 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, 3675817 + ... + 3675882.

It is an arithmetic number, because the mean of its divisors is an integer number (44110200).

Almost surely, 2242606067 is an apocalyptic number.

242606067 is a deficient number, since it is larger than the sum of its proper divisors (110275533).

242606067 is a wasteful number, since it uses less digits than its factorization.

242606067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7351713.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 242606067 is about 15575.8167362100. The cubic root of 242606067 is about 623.6877572653.

The spelling of 242606067 in words is "two hundred forty-two million, six hundred six thousand, sixty-seven".

Divisors: 1 3 11 33 7351699 22055097 80868689 242606067