Base | Representation |
---|---|
bin | 1110000101111101101… |
… | …0011111010100001011 |
3 | 212010221200111221100102 |
4 | 3201133122133110023 |
5 | 12431324422314412 |
6 | 303121121200015 |
7 | 23330635050041 |
oct | 3413732372413 |
9 | 763850457312 |
10 | 242118948107 |
11 | 9375591a323 |
12 | 3ab1119000b |
13 | 19aa7394c8a |
14 | ba0bc6c391 |
15 | 6470eb78c2 |
hex | 385f69f50b |
242118948107 has 8 divisors (see below), whose sum is σ = 248350209600. Its totient is φ = 235932678144.
The previous prime is 242118948103. The next prime is 242118948109. The reversal of 242118948107 is 701849811242.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 242118948107 - 22 = 242118948103 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (242118948103) 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, 11236982 + ... + 11258507.
It is an arithmetic number, because the mean of its divisors is an integer number (31043776200).
Almost surely, 2242118948107 is an apocalyptic number.
242118948107 is a deficient number, since it is larger than the sum of its proper divisors (6231261493).
242118948107 is a wasteful number, since it uses less digits than its factorization.
242118948107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22495765.
The product of its (nonzero) digits is 258048, while the sum is 47.
The spelling of 242118948107 in words is "two hundred forty-two billion, one hundred eighteen million, nine hundred forty-eight thousand, one hundred seven".
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