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242266060 = 22512113303
BaseRepresentation
bin11100111000010…
…10111111001100
3121212212101120001
432130022333030
5444010003220
640012334044
76001141021
oct1634127714
9555771501
10242266060
11114831093
1269174324
133b2653ca
1424265548
151640780a
hexe70afcc

242266060 has 12 divisors (see below), whose sum is σ = 508758768. Its totient is φ = 96906416.

The previous prime is 242266051. The next prime is 242266067. The reversal of 242266060 is 60662242.

It is not an unprimeable number, because it can be changed into a prime (242266067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6056632 + ... + 6056671.

It is an arithmetic number, because the mean of its divisors is an integer number (42396564).

Almost surely, 2242266060 is an apocalyptic number.

242266060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242266060 is an abundant number, since it is smaller than the sum of its proper divisors (266492708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242266060 is a wasteful number, since it uses less digits than its factorization.

242266060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12113312 (or 12113310 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 242266060 is about 15564.8983292536. The cubic root of 242266060 is about 623.3962595463.

The spelling of 242266060 in words is "two hundred forty-two million, two hundred sixty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 12113303 24226606 48453212 60566515 121133030 242266060